Base | Representation |
---|---|
bin | 1010101100110… |
… | …10110100111100 |
3 | 20020220102212110 |
4 | 11112122310330 |
5 | 140434410012 |
6 | 12523534020 |
7 | 2136655044 |
oct | 526326474 |
9 | 206812773 |
10 | 89763132 |
11 | 4673a408 |
12 | 2608a310 |
13 | 1579b1a4 |
14 | bcc8724 |
15 | 7d3173c |
hex | 559ad3c |
89763132 has 48 divisors (see below), whose sum is σ = 215460000. Its totient is φ = 29073408.
The previous prime is 89763083. The next prime is 89763133. The reversal of 89763132 is 23136798.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89763133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71244 + ... + 72492.
It is an arithmetic number, because the mean of its divisors is an integer number (4488750).
Almost surely, 289763132 is an apocalyptic number.
It is an amenable number.
89763132 is an abundant number, since it is smaller than the sum of its proper divisors (125696868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89763132 is a wasteful number, since it uses less digits than its factorization.
89763132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1422 (or 1420 counting only the distinct ones).
The product of its digits is 54432, while the sum is 39.
The square root of 89763132 is about 9474.3407158493. The cubic root of 89763132 is about 447.7469805865.
The spelling of 89763132 in words is "eighty-nine million, seven hundred sixty-three thousand, one hundred thirty-two".
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