Base | Representation |
---|---|
bin | 1010011110010010110001… |
… | …01001111100010010100100 |
3 | 10000112202022002200122211101 |
4 | 11033021120221330102210 |
5 | 11004320144104443022 |
6 | 120552201530045444 |
7 | 4564641115130155 |
oct | 517113051742244 |
9 | 100482262618741 |
10 | 23031102031012 |
11 | 737a487749a79 |
12 | 26bb6b9579884 |
13 | cb0a925bac8a |
14 | 5989d5aa992c |
15 | 29e159d3b627 |
hex | 14f258a7c4a4 |
23031102031012 has 24 divisors (see below), whose sum is σ = 40501540653056. Its totient is φ = 11459275046208.
The previous prime is 23031102030967. The next prime is 23031102031031. The reversal of 23031102031012 is 21013020113032.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3014388 + ... + 7426219.
Almost surely, 223031102031012 is an apocalyptic number.
It is an amenable number.
23031102031012 is a deficient number, since it is larger than the sum of its proper divisors (17470438622044).
23031102031012 is a wasteful number, since it uses less digits than its factorization.
23031102031012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10443307 (or 10443305 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 23031102031012 its reverse (21013020113032), we get a palindrome (44044122144044).
The spelling of 23031102031012 in words is "twenty-three trillion, thirty-one billion, one hundred two million, thirty-one thousand, twelve".
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