Base | Representation |
---|---|
bin | 101001000101110101… |
… | …0111100111101110001 |
3 | 22102202210002111121222 |
4 | 1102023222330331301 |
5 | 2421210103414310 |
6 | 104312121554425 |
7 | 6242510024144 |
oct | 1221352747561 |
9 | 272683074558 |
10 | 88242638705 |
11 | 3447273a591 |
12 | 15128345a15 |
13 | 8423a10b20 |
14 | 43b176405b |
15 | 2466e47055 |
hex | 148babcf71 |
88242638705 has 16 divisors (see below), whose sum is σ = 114045140160. Its totient is φ = 65158938048.
The previous prime is 88242638689. The next prime is 88242638711. The reversal of 88242638705 is 50783624288.
It is a cyclic number.
It is not a de Polignac number, because 88242638705 - 24 = 88242638689 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 992366 + ... + 1077624.
It is an arithmetic number, because the mean of its divisors is an integer number (7127821260).
Almost surely, 288242638705 is an apocalyptic number.
It is an amenable number.
88242638705 is a deficient number, since it is larger than the sum of its proper divisors (25802501455).
88242638705 is a wasteful number, since it uses less digits than its factorization.
88242638705 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101200.
The product of its (nonzero) digits is 5160960, while the sum is 53.
The spelling of 88242638705 in words is "eighty-eight billion, two hundred forty-two million, six hundred thirty-eight thousand, seven hundred five".
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