Base | Representation |
---|---|
bin | 1010101001100… |
… | …1110011010100 |
3 | 10010001110221112 |
4 | 2222121303110 |
5 | 42413421124 |
6 | 4233234152 |
7 | 1051455500 |
oct | 252316324 |
9 | 103043845 |
10 | 44670164 |
11 | 232403a0 |
12 | 12b62958 |
13 | 9340466 |
14 | 5d0b300 |
15 | 3dc590e |
hex | 2a99cd4 |
44670164 has 36 divisors (see below), whose sum is σ = 99207360. Its totient is φ = 17403120.
The previous prime is 44670151. The next prime is 44670187. The reversal of 44670164 is 46107644.
44670164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 44670164.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8204 + ... + 12515.
It is an arithmetic number, because the mean of its divisors is an integer number (2755760).
Almost surely, 244670164 is an apocalyptic number.
44670164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
44670164 is an abundant number, since it is smaller than the sum of its proper divisors (54537196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44670164 is a wasteful number, since it uses less digits than its factorization.
44670164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20748 (or 20739 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 44670164 is about 6683.5741934986. The cubic root of 44670164 is about 354.8181678079.
The spelling of 44670164 in words is "forty-four million, six hundred seventy thousand, one hundred sixty-four".
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