Base | Representation |
---|---|
bin | 1010111001100… |
… | …0111010010111 |
3 | 10012000120022200 |
4 | 2232120322113 |
5 | 43200340340 |
6 | 4311455543 |
7 | 1063400106 |
oct | 256307227 |
9 | 105016280 |
10 | 45715095 |
11 | 23894478 |
12 | 133875b3 |
13 | 9617c6a |
14 | 610003d |
15 | 4030330 |
hex | 2b98e97 |
45715095 has 12 divisors (see below), whose sum is σ = 79239576. Its totient is φ = 24381360.
The previous prime is 45715069. The next prime is 45715141. The reversal of 45715095 is 59051754.
It is not a de Polignac number, because 45715095 - 26 = 45715031 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 507901 + ... + 507990.
It is an arithmetic number, because the mean of its divisors is an integer number (6603298).
Almost surely, 245715095 is an apocalyptic number.
45715095 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
45715095 is a deficient number, since it is larger than the sum of its proper divisors (33524481).
45715095 is a wasteful number, since it uses less digits than its factorization.
45715095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1015902 (or 1015899 counting only the distinct ones).
The product of its (nonzero) digits is 31500, while the sum is 36.
The square root of 45715095 is about 6761.2938850489. The cubic root of 45715095 is about 357.5635240110.
The spelling of 45715095 in words is "forty-five million, seven hundred fifteen thousand, ninety-five".
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