Base | Representation |
---|---|
bin | 1100100000101… |
… | …1011111100011 |
3 | 10122202001100221 |
4 | 3020023133203 |
5 | 101413212000 |
6 | 5112423511 |
7 | 1205015614 |
oct | 310133743 |
9 | 118661327 |
10 | 52475875 |
11 | 276919a1 |
12 | 156a7b97 |
13 | ab4431a |
14 | 6d7dc0b |
15 | 491861a |
hex | 320b7e3 |
52475875 has 16 divisors (see below), whose sum is σ = 65853216. Its totient is φ = 41748000.
The previous prime is 52475869. The next prime is 52475893. The reversal of 52475875 is 57857425.
It is not a de Polignac number, because 52475875 - 225 = 18921443 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23560 + ... + 25690.
It is an arithmetic number, because the mean of its divisors is an integer number (4115826).
Almost surely, 252475875 is an apocalyptic number.
52475875 is a deficient number, since it is larger than the sum of its proper divisors (13377341).
52475875 is a wasteful number, since it uses less digits than its factorization.
52475875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2343 (or 2333 counting only the distinct ones).
The product of its digits is 392000, while the sum is 43.
The square root of 52475875 is about 7244.0233986370. The cubic root of 52475875 is about 374.3862553205.
The spelling of 52475875 in words is "fifty-two million, four hundred seventy-five thousand, eight hundred seventy-five".
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