Base | Representation |
---|---|
bin | 1100100100010… |
… | …0100011000100 |
3 | 10200011220221101 |
4 | 3021010203010 |
5 | 101443201242 |
6 | 5121425444 |
7 | 1210011136 |
oct | 311044304 |
9 | 120156841 |
10 | 52709572 |
11 | 27831533 |
12 | 1579b284 |
13 | abc67c6 |
14 | 7001056 |
15 | 49629b7 |
hex | 32448c4 |
52709572 has 36 divisors (see below), whose sum is σ = 100143120. Its totient is φ = 24195024.
The previous prime is 52709561. The next prime is 52709603. The reversal of 52709572 is 27590725.
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, 414973 + ... + 415099.
Almost surely, 252709572 is an apocalyptic number.
It is an amenable number.
52709572 is a deficient number, since it is larger than the sum of its proper divisors (47433548).
52709572 is a wasteful number, since it uses less digits than its factorization.
52709572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 320 (or 191 counting only the distinct ones).
The product of its (nonzero) digits is 44100, while the sum is 37.
The square root of 52709572 is about 7260.1358114019. The cubic root of 52709572 is about 374.9411984839.
The spelling of 52709572 in words is "fifty-two million, seven hundred nine thousand, five hundred seventy-two".
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