Base | Representation |
---|---|
bin | 10101011111011000… |
… | …101110001101010111 |
3 | 2012120010222012202012 |
4 | 111133120232031113 |
5 | 334224214341402 |
6 | 14333420334435 |
7 | 1444552363514 |
oct | 253730561527 |
9 | 65503865665 |
10 | 23075152727 |
11 | 987135a860 |
12 | 457b9a441b |
13 | 2239813133 |
14 | 118c89230b |
15 | 900c07452 |
hex | 55f62e357 |
23075152727 has 16 divisors (see below), whose sum is σ = 25600323840. Its totient is φ = 20624155200.
The previous prime is 23075152693. The next prime is 23075152757. The reversal of 23075152727 is 72725157032.
It is a happy number.
It is not a de Polignac number, because 23075152727 - 26 = 23075152663 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23075152757) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84227 + ... + 230747.
It is an arithmetic number, because the mean of its divisors is an integer number (1600020240).
Almost surely, 223075152727 is an apocalyptic number.
23075152727 is a deficient number, since it is larger than the sum of its proper divisors (2525171113).
23075152727 is a wasteful number, since it uses less digits than its factorization.
23075152727 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 146774.
The product of its (nonzero) digits is 205800, while the sum is 41.
The spelling of 23075152727 in words is "twenty-three billion, seventy-five million, one hundred fifty-two thousand, seven hundred twenty-seven".
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