Base | Representation |
---|---|
bin | 1010100111010… |
… | …1011000100000 |
3 | 10002202220022122 |
4 | 2221311120200 |
5 | 42344132432 |
6 | 4230123412 |
7 | 1050264545 |
oct | 251653040 |
9 | 102686278 |
10 | 44520992 |
11 | 2314930a |
12 | 12ab0568 |
13 | 92ba5a9 |
14 | 5cacbcc |
15 | 3d96612 |
hex | 2a75620 |
44520992 has 12 divisors (see below), whose sum is σ = 87650766. Its totient is φ = 22260480.
The previous prime is 44520989. The next prime is 44520997. The reversal of 44520992 is 29902544.
It can be written as a sum of positive squares in only one way, i.e., 38390416 + 6130576 = 6196^2 + 2476^2 .
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (44520997) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 695609 + ... + 695672.
Almost surely, 244520992 is an apocalyptic number.
It is an amenable number.
44520992 is a deficient number, since it is larger than the sum of its proper divisors (43129774).
44520992 is a wasteful number, since it uses less digits than its factorization.
44520992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1391291 (or 1391283 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 35.
The square root of 44520992 is about 6672.4052634713. The cubic root of 44520992 is about 354.4227662119.
The spelling of 44520992 in words is "forty-four million, five hundred twenty thousand, nine hundred ninety-two".
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