Base | Representation |
---|---|
bin | 10100000010010111001110… |
… | …000111011101011110001000 |
3 | 102120000111122102211210021221 |
4 | 110002113032013131132020 |
5 | 43022303010312333443 |
6 | 511231141444011424 |
7 | 24363461401353610 |
oct | 2402271607353610 |
9 | 376014572753257 |
10 | 88123302074248 |
11 | 26095978718781 |
12 | 9a72a77690b74 |
13 | 3a22cb7a9ac0c |
14 | 17a9294d35a40 |
15 | a2c4516b6eed |
hex | 5025ce1dd788 |
88123302074248 has 64 divisors (see below), whose sum is σ = 189180532224000. Its totient is φ = 37698176500992.
The previous prime is 88123302074167. The next prime is 88123302074251. The reversal of 88123302074248 is 84247020332188.
It is a junction number, because it is equal to n+sod(n) for n = 88123302074195 and 88123302074204.
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, 177880633 + ... + 178375351.
It is an arithmetic number, because the mean of its divisors is an integer number (2955945816000).
Almost surely, 288123302074248 is an apocalyptic number.
It is an amenable number.
88123302074248 is an abundant number, since it is smaller than the sum of its proper divisors (101057230149752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88123302074248 is a wasteful number, since it uses less digits than its factorization.
88123302074248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 500534 (or 500530 counting only the distinct ones).
The product of its (nonzero) digits is 4128768, while the sum is 52.
The spelling of 88123302074248 in words is "eighty-eight trillion, one hundred twenty-three billion, three hundred two million, seventy-four thousand, two hundred forty-eight".
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