Base | Representation |
---|---|
bin | 1101101010111… |
… | …0110100011011 |
3 | 10222220010112201 |
4 | 3122232310123 |
5 | 104134323123 |
6 | 5404551031 |
7 | 1264242400 |
oct | 332566433 |
9 | 128803481 |
10 | 57339163 |
11 | 2a403842 |
12 | 17252477 |
13 | bb57acb |
14 | 78882a7 |
15 | 50795ad |
hex | 36aed1b |
57339163 has 12 divisors (see below), whose sum is σ = 67962240. Its totient is φ = 48218352.
The previous prime is 57339157. The next prime is 57339179. The reversal of 57339163 is 36193375.
It is a happy number.
It is not a de Polignac number, because 57339163 - 225 = 23784731 is a prime.
It is a super-2 number, since 2×573391632 = 6575559227081138, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57339133) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8443 + ... + 13636.
It is an arithmetic number, because the mean of its divisors is an integer number (5663520).
Almost surely, 257339163 is an apocalyptic number.
57339163 is a gapful number since it is divisible by the number (53) formed by its first and last digit.
57339163 is a deficient number, since it is larger than the sum of its proper divisors (10623077).
57339163 is a wasteful number, since it uses less digits than its factorization.
57339163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22146 (or 22139 counting only the distinct ones).
The product of its digits is 51030, while the sum is 37.
The square root of 57339163 is about 7572.2627397628. The cubic root of 57339163 is about 385.6119194612.
The spelling of 57339163 in words is "fifty-seven million, three hundred thirty-nine thousand, one hundred sixty-three".
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