Base | Representation |
---|---|
bin | 101101111100… |
… | …100000000100 |
3 | 211122220122220 |
4 | 231330200010 |
5 | 11040404132 |
6 | 1110052340 |
7 | 204242361 |
oct | 55744004 |
9 | 24586586 |
10 | 12044292 |
11 | 6887067 |
12 | 404a0b0 |
13 | 2659200 |
14 | 1857468 |
15 | 10cda2c |
hex | b7c804 |
12044292 has 36 divisors (see below), whose sum is σ = 30436560. Its totient is φ = 3705312.
The previous prime is 12044273. The next prime is 12044297. The reversal of 12044292 is 29244021.
It is not an unprimeable number, because it can be changed into a prime (12044297) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 942 + ... + 4997.
It is an arithmetic number, because the mean of its divisors is an integer number (845460).
Almost surely, 212044292 is an apocalyptic number.
12044292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12044292 is an abundant number, since it is smaller than the sum of its proper divisors (18392268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12044292 is a wasteful number, since it uses less digits than its factorization.
12044292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5972 (or 5957 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 12044292 is about 3470.4887263900. The cubic root of 12044292 is about 229.2241786821.
The spelling of 12044292 in words is "twelve million, forty-four thousand, two hundred ninety-two".
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