Base | Representation |
---|---|
bin | 110101001011100110… |
… | …101111111000111011 |
3 | 12110101121102011022210 |
4 | 311023212233320323 |
5 | 1413421333224200 |
6 | 42122135550203 |
7 | 4061031456405 |
oct | 651346577073 |
9 | 173347364283 |
10 | 57103023675 |
11 | 22243193955 |
12 | b09782b363 |
13 | 5500507809 |
14 | 2a99c27b75 |
15 | 174325e650 |
hex | d4b9afe3b |
57103023675 has 54 divisors (see below), whose sum is σ = 96913188156. Its totient is φ = 29667993600.
The previous prime is 57103023667. The next prime is 57103023689. The reversal of 57103023675 is 57632030175.
It is not a de Polignac number, because 57103023675 - 23 = 57103023667 is a prime.
It is a super-2 number, since 2×571030236752 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 84848139 + ... + 84848811.
Almost surely, 257103023675 is an apocalyptic number.
57103023675 is a deficient number, since it is larger than the sum of its proper divisors (39810164481).
57103023675 is an frugal number, since it uses more digits than its factorization.
57103023675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1441 (or 722 counting only the distinct ones).
The product of its (nonzero) digits is 132300, while the sum is 39.
The spelling of 57103023675 in words is "fifty-seven billion, one hundred three million, twenty-three thousand, six hundred seventy-five".
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