Input interpretation
electron capture | atomic mass
Summary
median | 164.930726003 u highest | 260.10644 u (Rf-260) lowest | 7.016929828 u (Be-7) distribution |
Units
Distribution plots
(atomic mass in unified atomic mass units)
Atomic mass rankings
1 | Be-7 | 7.016929828 u 2 | Ar-37 | 36.96677632 u 3 | Ca-41 | 40.962278062 u 4 | Ti-44 | 43.959690069 u 5 | V-49 | 48.948516101 u 6 | Cr-51 | 50.944767431 u 7 | Mn-53 | 52.941290117 u 8 | Mn-54 | 53.940358854 u 9 | Fe-55 | 54.938293357 u 10 | Co-57 | 56.936291373 u ⋮ | | 138 | Fm-250 | 250.079521264 u 139 | Es-251 | 251.079992142 u 140 | Es-252 | 252.082978512 u 141 | Fm-253 | 253.085185236 u 142 | Es-254 | 254.088022021 u 143 | No-256 | 256.094282666 u 144 | Md-257 | 257.095541368 u 145 | No-259 | 259.101031 u 146 | Md-260 | 260.103652 u 147 | Rf-260 | 260.10644 u
Unit conversions for median atomic mass 164.930726003 u
164.930726003 Da (daltons)
0.164930726003 kDa (kilodaltons)
2.73873914×10^-22 grams
2.73873914×10^-25 kg (kilograms)
153.631999 GeV/c^2
164.9378 chemical atomic mass units (unit officially deprecated)
164.98316 physical atomic mass units (unit officially deprecated)
Comparisons for median atomic mass 164.930726003 u
≈ 1.2 × Higgs boson mass ( ≈ 125 GeV/c^2 )
≈ 1.7 × Z^0 boson mass ( ≈ 91 GeV/c^2 )
≈ 1.9 × W^(+/-) boson mass ( ≈ 80 GeV/c^2 )
Corresponding quantities
Relativistic energy E from E = mc^2: | 154 GeV (gigaelectronvolts)
Characteristic length L from L = h/(mc): | 8.1 am (attometers) | 8.1×10^-18 meters
Thermal de Broglie wavelength at 100 K from λ = h/(2πmkT)^(1/2): | 14 pm (picometers)
Characteristic time T from T = h/(mc^2): | 2.7×10^-26 seconds
Thermodynamic temperature T from kT = mc^2: | 1.783×10^15 K (kelvins)
Compton frequency ν from ν = mc^2/h: | 3.715×10^25 Hz (hertz)