Base | Representation |
---|---|
bin | 1010100101111… |
… | …11010111010100 |
3 | 20012012202210010 |
4 | 11102333113110 |
5 | 140222123322 |
6 | 12452400220 |
7 | 2126222223 |
oct | 522772724 |
9 | 205182703 |
10 | 88864212 |
11 | 46185aa8 |
12 | 25916070 |
13 | 15544c98 |
14 | bb32cba |
15 | 7c0520c |
hex | 54bf5d4 |
88864212 has 24 divisors (see below), whose sum is σ = 209255200. Its totient is φ = 29349216.
The previous prime is 88864211. The next prime is 88864231. The reversal of 88864212 is 21246888.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88864211) 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, 32662 + ... + 35277.
Almost surely, 288864212 is an apocalyptic number.
It is an amenable number.
88864212 is an abundant number, since it is smaller than the sum of its proper divisors (120390988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88864212 is a wasteful number, since it uses less digits than its factorization.
88864212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68055 (or 68053 counting only the distinct ones).
The product of its digits is 49152, while the sum is 39.
The square root of 88864212 is about 9426.7816353197. The cubic root of 88864212 is about 446.2473307595.
The spelling of 88864212 in words is "eighty-eight million, eight hundred sixty-four thousand, two hundred twelve".
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