Base | Representation |
---|---|
bin | 1010111010001… |
… | …0000000110101 |
3 | 10012002110110100 |
4 | 2232202000311 |
5 | 43203033443 |
6 | 4312344313 |
7 | 1063613562 |
oct | 256420065 |
9 | 105073410 |
10 | 45752373 |
11 | 2390a487 |
12 | 133a5099 |
13 | 962bc14 |
14 | 610d869 |
15 | 403b3d3 |
hex | 2ba2035 |
45752373 has 12 divisors (see below), whose sum is σ = 68219008. Its totient is φ = 29517480.
The previous prime is 45752363. The next prime is 45752381. The reversal of 45752373 is 37325754.
It is not a de Polignac number, because 45752373 - 26 = 45752309 is a prime.
It is a super-2 number, since 2×457523732 = 4186559270262258, 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 (45752363) 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 11 ways as a sum of consecutive naturals, for example, 81715 + ... + 82272.
Almost surely, 245752373 is an apocalyptic number.
It is an amenable number.
45752373 is a deficient number, since it is larger than the sum of its proper divisors (22466635).
45752373 is a wasteful number, since it uses less digits than its factorization.
45752373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164024 (or 164021 counting only the distinct ones).
The product of its digits is 88200, while the sum is 36.
The square root of 45752373 is about 6764.0500441673. The cubic root of 45752373 is about 357.6606883547.
The spelling of 45752373 in words is "forty-five million, seven hundred fifty-two thousand, three hundred seventy-three".
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