Base | Representation |
---|---|
bin | 101001100101101111… |
… | …1000001111001110001 |
3 | 22112112101122110010021 |
4 | 1103023133001321301 |
5 | 2430403143130100 |
6 | 105010245003441 |
7 | 6311160066421 |
oct | 1231337017161 |
9 | 275471573107 |
10 | 89313255025 |
11 | 34972005465 |
12 | 153869b3581 |
13 | 85647741c7 |
14 | 4473a14481 |
15 | 24cae26a1a |
hex | 14cb7c1e71 |
89313255025 has 12 divisors (see below), whose sum is σ = 110752174924. Its totient is φ = 71448192000.
The previous prime is 89313254969. The next prime is 89313255037. The reversal of 89313255025 is 52055231398.
It can be written as a sum of positive squares in 6 ways, for example, as 15733437489 + 73579817536 = 125433^2 + 271256^2 .
It is not a de Polignac number, because 89313255025 - 229 = 88776384113 is a prime.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
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, 1273885 + ... + 1342165.
Almost surely, 289313255025 is an apocalyptic number.
It is an amenable number.
89313255025 is a deficient number, since it is larger than the sum of its proper divisors (21438919899).
89313255025 is a wasteful number, since it uses less digits than its factorization.
89313255025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120612 (or 120607 counting only the distinct ones).
The product of its (nonzero) digits is 324000, while the sum is 43.
The spelling of 89313255025 in words is "eighty-nine billion, three hundred thirteen million, two hundred fifty-five thousand, twenty-five".
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