Base | Representation |
---|---|
bin | 1010101000001… |
… | …11110000001100 |
3 | 20012202211111202 |
4 | 11110013300030 |
5 | 140311120331 |
6 | 12503005032 |
7 | 2131565531 |
oct | 524076014 |
9 | 205684452 |
10 | 89160716 |
11 | 46368847 |
12 | 25a39778 |
13 | 15619c28 |
14 | bbacd88 |
15 | 7c62ecb |
hex | 5507c0c |
89160716 has 24 divisors (see below), whose sum is σ = 166415760. Its totient is φ = 41651712.
The previous prime is 89160707. The next prime is 89160737. The reversal of 89160716 is 61706198.
It is a self number, because there is not a number n which added to its sum of digits gives 89160716.
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 7 ways as a sum of consecutive naturals, for example, 4736 + ... + 14168.
It is an arithmetic number, because the mean of its divisors is an integer number (6933990).
Almost surely, 289160716 is an apocalyptic number.
It is an amenable number.
89160716 is a deficient number, since it is larger than the sum of its proper divisors (77255044).
89160716 is a wasteful number, since it uses less digits than its factorization.
89160716 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9593 (or 9591 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 38.
The square root of 89160716 is about 9442.4952210737. The cubic root of 89160716 is about 446.7430955080.
The spelling of 89160716 in words is "eighty-nine million, one hundred sixty thousand, seven hundred sixteen".
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