Base | Representation |
---|---|
bin | 1010101011100… |
… | …11011011001100 |
3 | 20020121020110222 |
4 | 11111303123030 |
5 | 140414223430 |
6 | 12520250512 |
7 | 2135413364 |
oct | 525633314 |
9 | 206536428 |
10 | 89601740 |
11 | 4663a128 |
12 | 26010a38 |
13 | 157428a7 |
14 | bc859a4 |
15 | 7ced9e5 |
hex | 55736cc |
89601740 has 48 divisors (see below), whose sum is σ = 193536000. Its totient is φ = 34828992.
The previous prime is 89601731. The next prime is 89601751. The reversal of 89601740 is 4710698.
It is a super-2 number, since 2×896017402 = 16056943622055200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 89601740.
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, 186821 + ... + 187299.
It is an arithmetic number, because the mean of its divisors is an integer number (4032000).
Almost surely, 289601740 is an apocalyptic number.
It is an amenable number.
89601740 is an abundant number, since it is smaller than the sum of its proper divisors (103934260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89601740 is a wasteful number, since it uses less digits than its factorization.
89601740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 734 (or 732 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 35.
The square root of 89601740 is about 9465.8195630384. The cubic root of 89601740 is about 447.4784734191.
The spelling of 89601740 in words is "eighty-nine million, six hundred one thousand, seven hundred forty".
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