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23034123413 = 77243454313
BaseRepresentation
bin10101011100111100…
…001101010010010101
32012110021202201002222
4111130330031102111
5334133213422123
614325353112125
71443543550520
oct253474152225
965407681088
1023034123413
119850186934
12456a0b8645
132231178c32
141187251bb7
158ec3006c8
hex55cf0d495

23034123413 has 8 divisors (see below), whose sum is σ = 26328404928. Its totient is φ = 19740765024.

The previous prime is 23034123379. The next prime is 23034123439. The reversal of 23034123413 is 31432143032.

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 23034123413 - 26 = 23034123349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23034123443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176456 + ... + 277857.

It is an arithmetic number, because the mean of its divisors is an integer number (3291050616).

Almost surely, 223034123413 is an apocalyptic number.

It is an amenable number.

23034123413 is a deficient number, since it is larger than the sum of its proper divisors (3294281515).

23034123413 is an equidigital number, since it uses as much as digits as its factorization.

23034123413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461563.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 23034123413 its reverse (31432143032), we get a palindrome (54466266445).

The spelling of 23034123413 in words is "twenty-three billion, thirty-four million, one hundred twenty-three thousand, four hundred thirteen".

Divisors: 1 7 7243 50701 454313 3180191 3290589059 23034123413