Base | Representation |
---|---|
bin | 10010101110111111… |
… | …10100010000101001 |
3 | 221221221200220021001 |
4 | 21113133310100221 |
5 | 131044310033110 |
6 | 4342011315001 |
7 | 504146451634 |
oct | 112737642051 |
9 | 27857626231 |
10 | 10057892905 |
11 | 42a1466895 |
12 | 1b4844ba61 |
13 | c439aa328 |
14 | 6b5b12c1b |
15 | 3dcee663a |
hex | 2577f4429 |
10057892905 has 8 divisors (see below), whose sum is σ = 12079065600. Its totient is φ = 8039918256.
The previous prime is 10057892881. The next prime is 10057892927. The reversal of 10057892905 is 50929875001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10057892905 - 213 = 10057884713 is a prime.
It is a super-2 number, since 2×100578929052 (a number of 21 digits) contains 22 as substring.
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, 792585 + ... + 805174.
It is an arithmetic number, because the mean of its divisors is an integer number (1509883200).
Almost surely, 210057892905 is an apocalyptic number.
It is an amenable number.
10057892905 is a deficient number, since it is larger than the sum of its proper divisors (2021172695).
10057892905 is a wasteful number, since it uses less digits than its factorization.
10057892905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1599023.
The product of its (nonzero) digits is 226800, while the sum is 46.
The spelling of 10057892905 in words is "ten billion, fifty-seven million, eight hundred ninety-two thousand, nine hundred five".
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