Base | Representation |
---|---|
bin | 1101101111010… |
… | …1001000011100 |
3 | 11000102202121102 |
4 | 3123311020130 |
5 | 104223032124 |
6 | 5415052232 |
7 | 1266552140 |
oct | 333651034 |
9 | 130382542 |
10 | 57627164 |
11 | 2a590161 |
12 | 17371078 |
13 | bc28c1a |
14 | 7921220 |
15 | 50d4aae |
hex | 36f521c |
57627164 has 24 divisors (see below), whose sum is σ = 115997280. Its totient is φ = 24538176.
The previous prime is 57627151. The next prime is 57627173. The reversal of 57627164 is 46172675.
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.
It is a congruent number.
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, 2159 + ... + 10950.
It is an arithmetic number, because the mean of its divisors is an integer number (4833220).
Almost surely, 257627164 is an apocalyptic number.
It is an amenable number.
57627164 is an abundant number, since it is smaller than the sum of its proper divisors (58370116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57627164 is a wasteful number, since it uses less digits than its factorization.
57627164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13277 (or 13275 counting only the distinct ones).
The product of its digits is 70560, while the sum is 38.
The square root of 57627164 is about 7591.2557590955. The cubic root of 57627164 is about 386.2564539162.
The spelling of 57627164 in words is "fifty-seven million, six hundred twenty-seven thousand, one hundred sixty-four".
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