Base | Representation |
---|---|
bin | 1010100110101… |
… | …10100011100100 |
3 | 20012101121002100 |
4 | 11103112203210 |
5 | 140233143304 |
6 | 12454412100 |
7 | 2130066165 |
oct | 523264344 |
9 | 205347070 |
10 | 88959204 |
11 | 46240404 |
12 | 25961030 |
13 | 155792a9 |
14 | bb5976c |
15 | 7c23439 |
hex | 54d68e4 |
88959204 has 18 divisors (see below), whose sum is σ = 224869190. Its totient is φ = 29653056.
The previous prime is 88959191. The next prime is 88959209. The reversal of 88959204 is 40295988.
It can be written as a sum of positive squares in only one way, i.e., 80138304 + 8820900 = 8952^2 + 2970^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a self number, because there is not a number n which added to its sum of digits gives 88959204.
It is not an unprimeable number, because it can be changed into a prime (88959209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1235509 + ... + 1235580.
Almost surely, 288959204 is an apocalyptic number.
It is an amenable number.
88959204 is an abundant number, since it is smaller than the sum of its proper divisors (135909986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88959204 is a wasteful number, since it uses less digits than its factorization.
88959204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2471099 (or 2471094 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 45.
The square root of 88959204 is about 9431.8187005476. The cubic root of 88959204 is about 446.4062805028.
The spelling of 88959204 in words is "eighty-eight million, nine hundred fifty-nine thousand, two hundred four".
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