Base | Representation |
---|---|
bin | 1100101011000… |
… | …0101011011011 |
3 | 10201000102111012 |
4 | 3022300223123 |
5 | 102101334400 |
6 | 5135124135 |
7 | 1213534325 |
oct | 312605333 |
9 | 121012435 |
10 | 53152475 |
11 | 28004272 |
12 | 1597364b |
13 | b02028c |
14 | 70b8615 |
15 | 49edd35 |
hex | 32b0adb |
53152475 has 12 divisors (see below), whose sum is σ = 66000984. Its totient is φ = 42462720.
The previous prime is 53152459. The next prime is 53152493. The reversal of 53152475 is 57425135.
It is not a de Polignac number, because 53152475 - 24 = 53152459 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29552 + ... + 31298.
It is an arithmetic number, because the mean of its divisors is an integer number (5500082).
Almost surely, 253152475 is an apocalyptic number.
53152475 is a deficient number, since it is larger than the sum of its proper divisors (12848509).
53152475 is a wasteful number, since it uses less digits than its factorization.
53152475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2974 (or 2969 counting only the distinct ones).
The product of its digits is 21000, while the sum is 32.
The square root of 53152475 is about 7290.5743943807. The cubic root of 53152475 is about 375.9884441710.
The spelling of 53152475 in words is "fifty-three million, one hundred fifty-two thousand, four hundred seventy-five".
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