Base | Representation |
---|---|
bin | 1010100000110… |
… | …0010001101011 |
3 | 10001222000202120 |
4 | 2220030101223 |
5 | 42241343400 |
6 | 4213002323 |
7 | 1043522442 |
oct | 250142153 |
9 | 101860676 |
10 | 44090475 |
11 | 22984910 |
12 | 129233a3 |
13 | 9199650 |
14 | 5bd9d59 |
15 | 3d0dca0 |
hex | 2a0c46b |
44090475 has 48 divisors (see below), whose sum is σ = 85661184. Its totient is φ = 19728000.
The previous prime is 44090447. The next prime is 44090479. The reversal of 44090475 is 57409044.
It is a happy number.
It is not a de Polignac number, because 44090475 - 25 = 44090443 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (44090479) 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 in 47 ways as a sum of consecutive naturals, for example, 8670 + ... + 12780.
It is an arithmetic number, because the mean of its divisors is an integer number (1784608).
Almost surely, 244090475 is an apocalyptic number.
44090475 is a deficient number, since it is larger than the sum of its proper divisors (41570709).
44090475 is a wasteful number, since it uses less digits than its factorization.
44090475 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4148 (or 4143 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 44090475 is about 6640.0658882273. The cubic root of 44090475 is about 353.2766438263.
The spelling of 44090475 in words is "forty-four million, ninety thousand, four hundred seventy-five".
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