Base | Representation |
---|---|
bin | 1010111101101… |
… | …0111001011101 |
3 | 10012112022001222 |
4 | 2233122321131 |
5 | 43233012443 |
6 | 4321343125 |
7 | 1065604100 |
oct | 257327135 |
9 | 105468058 |
10 | 45985373 |
11 | 23a59545 |
12 | 13497aa5 |
13 | 96b0ca5 |
14 | 6170737 |
15 | 4085468 |
hex | 2bdae5d |
45985373 has 12 divisors (see below), whose sum is σ = 53603712. Its totient is φ = 39334680.
The previous prime is 45985343. The next prime is 45985427. The reversal of 45985373 is 37358954.
It is not a de Polignac number, because 45985373 - 26 = 45985309 is a prime.
It is a super-2 number, since 2×459853732 = 4229309059898258, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45985333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45908 + ... + 46898.
It is an arithmetic number, because the mean of its divisors is an integer number (4466976).
Almost surely, 245985373 is an apocalyptic number.
It is an amenable number.
45985373 is a deficient number, since it is larger than the sum of its proper divisors (7618339).
45985373 is an equidigital number, since it uses as much as digits as its factorization.
45985373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1952 (or 1945 counting only the distinct ones).
The product of its digits is 453600, while the sum is 44.
The square root of 45985373 is about 6781.2515806450. The cubic root of 45985373 is about 358.2668053645.
The spelling of 45985373 in words is "forty-five million, nine hundred eighty-five thousand, three hundred seventy-three".
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