Base | Representation |
---|---|
bin | 1010100110010… |
… | …10110100100000 |
3 | 20012022011011001 |
4 | 11103022310200 |
5 | 140230124021 |
6 | 12453401344 |
7 | 2126506066 |
oct | 523126440 |
9 | 205264131 |
10 | 88911136 |
11 | 46208286 |
12 | 25939254 |
13 | 15560452 |
14 | bb46036 |
15 | 7c14091 |
hex | 54cad20 |
88911136 has 24 divisors (see below), whose sum is σ = 175255164. Its totient is φ = 44401920.
The previous prime is 88911113. The next prime is 88911149. The reversal of 88911136 is 63111988.
It can be written as a sum of positive squares in 2 ways, for example, as 86490000 + 2421136 = 9300^2 + 1556^2 .
It is a junction number, because it is equal to n+sod(n) for n = 88911095 and 88911104.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46846 + ... + 48706.
Almost surely, 288911136 is an apocalyptic number.
It is an amenable number.
88911136 is a deficient number, since it is larger than the sum of its proper divisors (86344028).
88911136 is a wasteful number, since it uses less digits than its factorization.
88911136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3364 (or 3356 counting only the distinct ones).
The product of its digits is 10368, while the sum is 37.
The square root of 88911136 is about 9429.2701732425. The cubic root of 88911136 is about 446.3258626554.
The spelling of 88911136 in words is "eighty-eight million, nine hundred eleven thousand, one hundred thirty-six".
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