Base | Representation |
---|---|
bin | 110000101010011001… |
… | …110101101111100101 |
3 | 11222212110112001112100 |
4 | 300222121311233211 |
5 | 1324002230234412 |
6 | 40000452442313 |
7 | 3526554243660 |
oct | 605231655745 |
9 | 158773461470 |
10 | 52251024357 |
11 | 20183382a64 |
12 | a162919399 |
13 | 4c09227abc |
14 | 27596906d7 |
15 | 155c2deedc |
hex | c2a675be5 |
52251024357 has 12 divisors (see below), whose sum is σ = 86255659360. Its totient is φ = 29857728168.
The previous prime is 52251024281. The next prime is 52251024367. The reversal of 52251024357 is 75342015225.
52251024357 is a `hidden beast` number, since 52 + 2 + 510 + 2 + 43 + 57 = 666.
It is not a de Polignac number, because 52251024357 - 27 = 52251024229 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52251024367) 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, 414690607 + ... + 414690732.
Almost surely, 252251024357 is an apocalyptic number.
It is an amenable number.
52251024357 is a deficient number, since it is larger than the sum of its proper divisors (34004635003).
52251024357 is a wasteful number, since it uses less digits than its factorization.
52251024357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 829381352 (or 829381349 counting only the distinct ones).
The product of its (nonzero) digits is 84000, while the sum is 36.
The spelling of 52251024357 in words is "fifty-two billion, two hundred fifty-one million, twenty-four thousand, three hundred fifty-seven".
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