Base | Representation |
---|---|
bin | 101001000100110001… |
… | …1100111001011110001 |
3 | 22102200022100000001200 |
4 | 1102021203213023301 |
5 | 2421122013110144 |
6 | 104304413321413 |
7 | 6241566326631 |
oct | 1221143471361 |
9 | 272608300050 |
10 | 88207160049 |
11 | 34454707988 |
12 | 15118496269 |
13 | 841956b238 |
14 | 43aab6a6c1 |
15 | 2463c89c69 |
hex | 14898e72f1 |
88207160049 has 12 divisors (see below), whose sum is σ = 129569840400. Its totient is φ = 57808081944.
The previous prime is 88207160011. The next prime is 88207160123. The reversal of 88207160049 is 94006170288.
It is not a de Polignac number, because 88207160049 - 217 = 88207028977 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 88207159986 and 88207160013.
It is not an unprimeable number, because it can be changed into a prime (88207162049) 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, 83057059 + ... + 83058120.
It is an arithmetic number, because the mean of its divisors is an integer number (10797486700).
Almost surely, 288207160049 is an apocalyptic number.
It is an amenable number.
88207160049 is a deficient number, since it is larger than the sum of its proper divisors (41362680351).
88207160049 is a wasteful number, since it uses less digits than its factorization.
88207160049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166115244 (or 166115241 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 45.
The spelling of 88207160049 in words is "eighty-eight billion, two hundred seven million, one hundred sixty thousand, forty-nine".
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