Base | Representation |
---|---|
bin | 101001000110000100… |
… | …0001111001011100100 |
3 | 22102210022112112012102 |
4 | 1102030020033023210 |
5 | 2421214040043432 |
6 | 104312554311232 |
7 | 6242632206353 |
oct | 1221410171344 |
9 | 272708475172 |
10 | 88250315492 |
11 | 34477003239 |
12 | 1512aa28518 |
13 | 842549b0c1 |
14 | 43b27a199a |
15 | 2467961962 |
hex | 148c20f2e4 |
88250315492 has 12 divisors (see below), whose sum is σ = 154440454896. Its totient is φ = 44124471240.
The previous prime is 88250315453. The next prime is 88250315507. The reversal of 88250315492 is 29451305288.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213767 + ... + 471377.
It is an arithmetic number, because the mean of its divisors is an integer number (12870037908).
Almost surely, 288250315492 is an apocalyptic number.
It is an amenable number.
88250315492 is a deficient number, since it is larger than the sum of its proper divisors (66190139404).
88250315492 is a wasteful number, since it uses less digits than its factorization.
88250315492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 343258 (or 343256 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 47.
The spelling of 88250315492 in words is "eighty-eight billion, two hundred fifty million, three hundred fifteen thousand, four hundred ninety-two".
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