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23153230010 = 252315323001
BaseRepresentation
bin10101100100000010…
…100100000010111010
32012202120212221122102
4111210002210002322
5334404211330020
614345250023402
71446521131211
oct254402440272
965676787572
1023153230010
119901438439
1245a1b77b62
13224ca4c301
141198db8078
159079cb475
hex5640a40ba

23153230010 has 8 divisors (see below), whose sum is σ = 41675814036. Its totient is φ = 9261292000.

The previous prime is 23153229971. The next prime is 23153230027. The reversal of 23153230010 is 1003235132.

It can be written as a sum of positive squares in 2 ways, for example, as 23134714201 + 18515809 = 152101^2 + 4303^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157661491 + ... + 1157661510.

Almost surely, 223153230010 is an apocalyptic number.

23153230010 is a deficient number, since it is larger than the sum of its proper divisors (18522584026).

23153230010 is a wasteful number, since it uses less digits than its factorization.

23153230010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315323008.

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 23153230010 its reverse (1003235132), we get a palindrome (24156465142).

The spelling of 23153230010 in words is "twenty-three billion, one hundred fifty-three million, two hundred thirty thousand, ten".

Divisors: 1 2 5 10 2315323001 4630646002 11576615005 23153230010