Base | Representation |
---|---|
bin | 1100100010100… |
… | …1000101100001 |
3 | 10122222012122100 |
4 | 3020221011201 |
5 | 101431101324 |
6 | 5115201013 |
7 | 1206032166 |
oct | 310510541 |
9 | 118865570 |
10 | 52597089 |
11 | 27764a76 |
12 | 15746169 |
13 | ab8754c |
14 | 6db206d |
15 | 493e4c9 |
hex | 3229161 |
52597089 has 12 divisors (see below), whose sum is σ = 77590656. Its totient is φ = 34318392.
The previous prime is 52597087. The next prime is 52597109. The reversal of 52597089 is 98079525.
It is a happy number.
52597089 is a `hidden beast` number, since 52 + 597 + 0 + 8 + 9 = 666.
It is not a de Polignac number, because 52597089 - 21 = 52597087 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52597081) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61749 + ... + 62594.
It is an arithmetic number, because the mean of its divisors is an integer number (6465888).
Almost surely, 252597089 is an apocalyptic number.
It is an amenable number.
52597089 is a deficient number, since it is larger than the sum of its proper divisors (24993567).
52597089 is a wasteful number, since it uses less digits than its factorization.
52597089 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124396 (or 124393 counting only the distinct ones).
The product of its (nonzero) digits is 226800, while the sum is 45.
The square root of 52597089 is about 7252.3850559661. The cubic root of 52597089 is about 374.6742985314.
The spelling of 52597089 in words is "fifty-two million, five hundred ninety-seven thousand, eighty-nine".
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