Base | Representation |
---|---|
bin | 101001110001101001… |
… | …1110001111100100000 |
3 | 22120120020202112020222 |
4 | 1103203103301330200 |
5 | 2432213004144024 |
6 | 105114044022212 |
7 | 6324112400045 |
oct | 1234323617440 |
9 | 276506675228 |
10 | 89712959264 |
11 | 35057699145 |
12 | 15478831968 |
13 | 85c9510ca6 |
14 | 44b0b3d1cc |
15 | 250107c85e |
hex | 14e34f1f20 |
89712959264 has 48 divisors (see below), whose sum is σ = 179436505248. Its totient is φ = 44143114752.
The previous prime is 89712959233. The next prime is 89712959269. The reversal of 89712959264 is 46295921798.
It is a junction number, because it is equal to n+sod(n) for n = 89712959197 and 89712959206.
It is not an unprimeable number, because it can be changed into a prime (89712959269) 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, 2194499 + ... + 2235005.
It is an arithmetic number, because the mean of its divisors is an integer number (3738260526).
Almost surely, 289712959264 is an apocalyptic number.
It is an amenable number.
89712959264 is an abundant number, since it is smaller than the sum of its proper divisors (89723545984).
89712959264 is a wasteful number, since it uses less digits than its factorization.
89712959264 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41617 (or 41609 counting only the distinct ones).
The product of its digits is 19595520, while the sum is 62.
The spelling of 89712959264 in words is "eighty-nine billion, seven hundred twelve million, nine hundred fifty-nine thousand, two hundred sixty-four".
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