Search a number
-
+
23413246625125 = 53726757996143
BaseRepresentation
bin1010101001011010100100…
…01111111000010101100101
310001220021200102011102122001
411110231102033320111211
511032100312114001000
6121443521431005301
74634360035442230
oct524552217702545
9101807612142561
1023413246625125
117507558379685
122761788b09831
13100ab23954196
145ad2c8720417
152a9073dde46a
hex154b523f8565

23413246625125 has 16 divisors (see below), whose sum is σ = 33393979187712. Its totient is φ = 16054797685200.

The previous prime is 23413246625117. The next prime is 23413246625137. The reversal of 23413246625125 is 52152664231432.

It is a happy number.

It is not a de Polignac number, because 23413246625125 - 23 = 23413246625117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13378997197 + ... + 13378998946.

It is an arithmetic number, because the mean of its divisors is an integer number (2087123699232).

Almost surely, 223413246625125 is an apocalyptic number.

23413246625125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23413246625125 is a deficient number, since it is larger than the sum of its proper divisors (9980732562587).

23413246625125 is an equidigital number, since it uses as much as digits as its factorization.

23413246625125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26757996165 (or 26757996155 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 46.

The spelling of 23413246625125 in words is "twenty-three trillion, four hundred thirteen billion, two hundred forty-six million, six hundred twenty-five thousand, one hundred twenty-five".

Divisors: 1 5 7 25 35 125 175 875 26757996143 133789980715 187305973001 668949903575 936529865005 3344749517875 4682649325025 23413246625125