Base | Representation |
---|---|
bin | 111101001101111… |
… | …0001011000100000 |
3 | 12022011011010011202 |
4 | 1322123301120200 |
5 | 13201322204022 |
6 | 535454300332 |
7 | 101621365142 |
oct | 17233613040 |
9 | 5264133152 |
10 | 2054100512 |
11 | 964539132 |
12 | 493ab76a8 |
13 | 269739cb9 |
14 | 156b3cc92 |
15 | c04ec592 |
hex | 7a6f1620 |
2054100512 has 12 divisors (see below), whose sum is σ = 4044010446. Its totient is φ = 1027050240.
The previous prime is 2054100511. The next prime is 2054100541. The reversal of 2054100512 is 2150014502.
It can be written as a sum of positive squares in only one way, i.e., 1299169936 + 754930576 = 36044^2 + 27476^2 .
It is not an unprimeable number, because it can be changed into a prime (2054100511) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32095289 + ... + 32095352.
Almost surely, 22054100512 is an apocalyptic number.
It is an amenable number.
2054100512 is a deficient number, since it is larger than the sum of its proper divisors (1989909934).
2054100512 is an equidigital number, since it uses as much as digits as its factorization.
2054100512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64190651 (or 64190643 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 20.
The square root of 2054100512 is about 45322.1856489733. The cubic root of 2054100512 is about 1271.1805238183.
The spelling of 2054100512 in words is "two billion, fifty-four million, one hundred thousand, five hundred twelve".
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