Base | Representation |
---|---|
bin | 10110010110010100… |
… | …001100100001010101 |
3 | 2021221101001022211211 |
4 | 112112110030201111 |
5 | 343121124304140 |
6 | 15005100501421 |
7 | 1506442460344 |
oct | 262624144125 |
9 | 67841038754 |
10 | 23996713045 |
11 | a1a4578758 |
12 | 479854a871 |
13 | 23557181b6 |
14 | 1239021b5b |
15 | 956a922ea |
hex | 59650c855 |
23996713045 has 8 divisors (see below), whose sum is σ = 28797355224. Its totient is φ = 19196504064.
The previous prime is 23996713033. The next prime is 23996713051. The reversal of 23996713045 is 54031769932.
It can be written as a sum of positive squares in 4 ways, for example, as 3560866929 + 20435846116 = 59673^2 + 142954^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23996713045 - 215 = 23996680277 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23996713045.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29517 + ... + 221053.
It is an arithmetic number, because the mean of its divisors is an integer number (3599669403).
Almost surely, 223996713045 is an apocalyptic number.
It is an amenable number.
23996713045 is a deficient number, since it is larger than the sum of its proper divisors (4800642179).
23996713045 is a wasteful number, since it uses less digits than its factorization.
23996713045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 216599.
The product of its (nonzero) digits is 1224720, while the sum is 49.
The spelling of 23996713045 in words is "twenty-three billion, nine hundred ninety-six million, seven hundred thirteen thousand, forty-five".
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