Base | Representation |
---|---|
bin | 110110110100001011… |
… | …001001101010100100 |
3 | 12121220212120112221220 |
4 | 312310023021222210 |
5 | 1431014443200100 |
6 | 43012210140340 |
7 | 4152353422221 |
oct | 666413115244 |
9 | 177825515856 |
10 | 58857396900 |
11 | 22a63514485 |
12 | b4a72816b0 |
13 | 571cb10b93 |
14 | 2bc4c24948 |
15 | 17e72a3aa0 |
hex | db42c9aa4 |
58857396900 has 72 divisors (see below), whose sum is σ = 170457319200. Its totient is φ = 15680259840.
The previous prime is 58857396893. The next prime is 58857396989. The reversal of 58857396900 is 969375885.
It is a super-2 number, since 2×588573969002 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (60).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221187 + ... + 408213.
Almost surely, 258857396900 is an apocalyptic number.
58857396900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
58857396900 is an abundant number, since it is smaller than the sum of its proper divisors (111599922300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58857396900 is a wasteful number, since it uses less digits than its factorization.
58857396900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188093 (or 188086 counting only the distinct ones).
The product of its (nonzero) digits is 16329600, while the sum is 60.
The spelling of 58857396900 in words is "fifty-eight billion, eight hundred fifty-seven million, three hundred ninety-six thousand, nine hundred".
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