Base | Representation |
---|---|
bin | 1010101000101… |
… | …01011001100100 |
3 | 20012212200011222 |
4 | 11110111121210 |
5 | 140314412422 |
6 | 12504115512 |
7 | 2132220512 |
oct | 524253144 |
9 | 205780158 |
10 | 89216612 |
11 | 463a6841 |
12 | 25a65b98 |
13 | 156394c4 |
14 | bbc54b2 |
15 | 7c74842 |
hex | 5515664 |
89216612 has 36 divisors (see below), whose sum is σ = 168344064. Its totient is φ = 41354880.
The previous prime is 89216591. The next prime is 89216639. The reversal of 89216612 is 21661298.
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, 81533 + ... + 82619.
It is an arithmetic number, because the mean of its divisors is an integer number (4676224).
Almost surely, 289216612 is an apocalyptic number.
It is an amenable number.
89216612 is a deficient number, since it is larger than the sum of its proper divisors (79127452).
89216612 is a wasteful number, since it uses less digits than its factorization.
89216612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1196 (or 1177 counting only the distinct ones).
The product of its digits is 10368, while the sum is 35.
The square root of 89216612 is about 9445.4545682037. The cubic root of 89216612 is about 446.8364323375.
The spelling of 89216612 in words is "eighty-nine million, two hundred sixteen thousand, six hundred twelve".
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