Base | Representation |
---|---|
bin | 1010100110100… |
… | …00011001000100 |
3 | 20012100022110020 |
4 | 11103100121010 |
5 | 140231341311 |
6 | 12454055140 |
7 | 2126632446 |
oct | 523203104 |
9 | 205308406 |
10 | 88933956 |
11 | 46223441 |
12 | 2594a4b0 |
13 | 1556a957 |
14 | bb50496 |
15 | 7c1ac06 |
hex | 54d0644 |
88933956 has 24 divisors (see below), whose sum is σ = 207733344. Its totient is φ = 29613120.
The previous prime is 88933951. The next prime is 88933967. The reversal of 88933956 is 65933988.
It is a junction number, because it is equal to n+sod(n) for n = 88933899 and 88933908.
It is not an unprimeable number, because it can be changed into a prime (88933951) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9696 + ... + 16488.
It is an arithmetic number, because the mean of its divisors is an integer number (8655556).
Almost surely, 288933956 is an apocalyptic number.
It is an amenable number.
88933956 is an abundant number, since it is smaller than the sum of its proper divisors (118799388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88933956 is a wasteful number, since it uses less digits than its factorization.
88933956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7891 (or 7889 counting only the distinct ones).
The product of its digits is 1399680, while the sum is 51.
The square root of 88933956 is about 9430.4801574469. The cubic root of 88933956 is about 446.3640441679.
It can be divided in two parts, 88 and 933956, that multiplied together give a palindrome (82188128).
The spelling of 88933956 in words is "eighty-eight million, nine hundred thirty-three thousand, nine hundred fifty-six".
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