Base | Representation |
---|---|
bin | 10101101110011010… |
… | …101010100110001101 |
3 | 2020012201110122211220 |
4 | 111232122222212031 |
5 | 340233243223321 |
6 | 14414425233553 |
7 | 1454033644434 |
oct | 255632524615 |
9 | 66181418756 |
10 | 23327320461 |
11 | 9990734145 |
12 | 46303328b9 |
13 | 2279b34403 |
14 | 11b417411b |
15 | 917e189c6 |
hex | 56e6aa98d |
23327320461 has 8 divisors (see below), whose sum is σ = 31134294624. Its totient is φ = 15535946640.
The previous prime is 23327320451. The next prime is 23327320481. The reversal of 23327320461 is 16402372332.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23327320461 - 26 = 23327320397 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23327320421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3896595 + ... + 3902576.
It is an arithmetic number, because the mean of its divisors is an integer number (3891786828).
Almost surely, 223327320461 is an apocalyptic number.
It is an amenable number.
23327320461 is a deficient number, since it is larger than the sum of its proper divisors (7806974163).
23327320461 is an equidigital number, since it uses as much as digits as its factorization.
23327320461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7800171.
The product of its (nonzero) digits is 36288, while the sum is 33.
Adding to 23327320461 its reverse (16402372332), we get a palindrome (39729692793).
The spelling of 23327320461 in words is "twenty-three billion, three hundred twenty-seven million, three hundred twenty thousand, four hundred sixty-one".
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