Base | Representation |
---|---|
bin | 1010101010100000011100… |
… | …00000100011000001000101 |
3 | 10002000212111112112111121021 |
4 | 11111100032000203001011 |
5 | 11033204122123214423 |
6 | 121513043452551141 |
7 | 4640155415000206 |
oct | 525201600430105 |
9 | 102025445474537 |
10 | 23450756460613 |
11 | 7521456731219 |
12 | 2768ab6a824b1 |
13 | 1011520b3c001 |
14 | 5b10462bb5ad |
15 | 2aa01be8e95d |
hex | 15540e023045 |
23450756460613 has 4 divisors (see below), whose sum is σ = 24830212723020. Its totient is φ = 22071300198208.
The previous prime is 23450756460601. The next prime is 23450756460671. The reversal of 23450756460613 is 31606465705432.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 6514914219489 + 16935842241124 = 2552433^2 + 4115318^2 .
It is a cyclic number.
It is not a de Polignac number, because 23450756460613 - 217 = 23450756329541 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 (23450756463613) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 689728131178 + ... + 689728131211.
It is an arithmetic number, because the mean of its divisors is an integer number (6207553180755).
Almost surely, 223450756460613 is an apocalyptic number.
It is an amenable number.
23450756460613 is a deficient number, since it is larger than the sum of its proper divisors (1379456262407).
23450756460613 is a wasteful number, since it uses less digits than its factorization.
23450756460613 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1379456262406.
The product of its (nonzero) digits is 10886400, while the sum is 52.
The spelling of 23450756460613 in words is "twenty-three trillion, four hundred fifty billion, seven hundred fifty-six million, four hundred sixty thousand, six hundred thirteen".
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