Base | Representation |
---|---|
bin | 1010100111010… |
… | …00101010011000 |
3 | 20012112100211011 |
4 | 11103220222120 |
5 | 140243031433 |
6 | 12500143304 |
7 | 2130525334 |
oct | 523505230 |
9 | 205470734 |
10 | 89033368 |
11 | 462910a6 |
12 | 25997b34 |
13 | 155a3c88 |
14 | bb787c4 |
15 | 7c3a3cd |
hex | 54e8a98 |
89033368 has 32 divisors (see below), whose sum is σ = 175039200. Its totient is φ = 42375168.
The previous prime is 89033323. The next prime is 89033381. The reversal of 89033368 is 86333098.
It is a self number, because there is not a number n which added to its sum of digits gives 89033368.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41080 + ... + 43192.
It is an arithmetic number, because the mean of its divisors is an integer number (5469975).
Almost surely, 289033368 is an apocalyptic number.
It is an amenable number.
89033368 is a deficient number, since it is larger than the sum of its proper divisors (86005832).
89033368 is a wasteful number, since it uses less digits than its factorization.
89033368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2371 (or 2367 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 40.
The square root of 89033368 is about 9435.7494667885. The cubic root of 89033368 is about 446.5303001950.
It can be divided in two parts, 89033 and 368, that added together give a square (89401 = 2992).
The spelling of 89033368 in words is "eighty-nine million, thirty-three thousand, three hundred sixty-eight".
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