Base | Representation |
---|---|
bin | 1111010001010… |
… | …1110100111000 |
3 | 11110112012120011 |
4 | 3310111310320 |
5 | 112344140121 |
6 | 10204511304 |
7 | 1405303042 |
oct | 364256470 |
9 | 143465504 |
10 | 64052536 |
11 | 33179689 |
12 | 1954b534 |
13 | 10368712 |
14 | 8714a92 |
15 | 59537e1 |
hex | 3d15d38 |
64052536 has 32 divisors (see below), whose sum is σ = 123636240. Its totient is φ = 31097088.
The previous prime is 64052533. The next prime is 64052557. The reversal of 64052536 is 63525046.
It is a junction number, because it is equal to n+sod(n) for n = 64052498 and 64052507.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (64052531) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38310 + ... + 39946.
Almost surely, 264052536 is an apocalyptic number.
It is an amenable number.
64052536 is a deficient number, since it is larger than the sum of its proper divisors (59583704).
64052536 is a wasteful number, since it uses less digits than its factorization.
64052536 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1783 (or 1779 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 31.
The square root of 64052536 is about 8003.2828264407. The cubic root of 64052536 is about 400.1094200654.
The spelling of 64052536 in words is "sixty-four million, fifty-two thousand, five hundred thirty-six".
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