Base | Representation |
---|---|
bin | 1010100111010… |
… | …11011100111010 |
3 | 20012112221111100 |
4 | 11103223130322 |
5 | 140243413134 |
6 | 12500312230 |
7 | 2130603546 |
oct | 523533472 |
9 | 205487440 |
10 | 89044794 |
11 | 46299743 |
12 | 259a2676 |
13 | 155a9237 |
14 | bb7ca26 |
15 | 7c3d999 |
hex | 54eb73a |
89044794 has 24 divisors (see below), whose sum is σ = 194344020. Its totient is φ = 29464128.
The previous prime is 89044789. The next prime is 89044831. The reversal of 89044794 is 49744098.
It can be written as a sum of positive squares in 2 ways, for example, as 74183769 + 14861025 = 8613^2 + 3855^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15589 + ... + 20520.
Almost surely, 289044794 is an apocalyptic number.
89044794 is an abundant number, since it is smaller than the sum of its proper divisors (105299226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89044794 is a wasteful number, since it uses less digits than its factorization.
89044794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36254 (or 36251 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 45.
The square root of 89044794 is about 9436.3549106633. The cubic root of 89044794 is about 446.5494010374.
The spelling of 89044794 in words is "eighty-nine million, forty-four thousand, seven hundred ninety-four".
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