A322578 Decimal expansion of the Avogadro constant N_A in the 2019 SI system in units mol^(-1).

6, 0, 2, 2, 1, 4, 0, 7, 6

Offset

24,1

Comments

The Avogadro comstant N_A is one of the seven units of the 2019 SI system of units. See the BIMP link with the CGPM resolutions which become effective om May 20 2019. See also A322415.

This is also the conversion factor of the old SI unit mol into the reciprocal 2010 SI unit 1/N_A.

Links

Table of n, a(n) for n=24..32.

BIPM, CGPM-2018 [See the link "Resolutions of the CGPM" there.]

Alex R. Howe, MegaFavNumbers: 2^602,214,076,000,000,000,000,000 and other Very Large Numbers, video (2020)

Wikipedia, 2019 redefinition of SI base units

Formula

N_A = 6.02214076×10^23 mol^(-1) = 2^17*5^15*563*267413 mol^(-1).

Crossrefs

Cf. A087778 (experimental), A129106 (a guess), A230458(Δν_{Cs}), A003676 (h), A003678 (c), A081823 (e), A070063 (k), A322415.

Sequence in context: A081823 A081802 A198750 * A087778 A129106 A070062

Adjacent sequences: A322575 A322576 A322577 * A322579 A322580 A322581

Keyword

nonn,easy,cons,fini,full

Author

Wolfdieter Lang, Feb 12 2019

Extensions

Offset corrected by Jianing Song, Jul 06 2019

Status

approved