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23379168794 = 211689584397
BaseRepresentation
bin10101110001100000…
…011100111000011010
32020100100000211101112
4111301200130320122
5340340031400134
614423520420322
71455233440652
oct256140347032
966310024345
1023379168794
119a07a27603
1246457776a2
1322877b8bb7
1411badcd362
1591c75b1ce
hex57181ce1a

23379168794 has 4 divisors (see below), whose sum is σ = 35068753194. Its totient is φ = 11689584396.

The previous prime is 23379168751. The next prime is 23379168803. The reversal of 23379168794 is 49786197332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 15753513169 + 7625655625 = 125513^2 + 87325^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5844792197 + ... + 5844792200.

Almost surely, 223379168794 is an apocalyptic number.

23379168794 is a deficient number, since it is larger than the sum of its proper divisors (11689584400).

23379168794 is a wasteful number, since it uses less digits than its factorization.

23379168794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11689584399.

The product of its digits is 13716864, while the sum is 59.

The spelling of 23379168794 in words is "twenty-three billion, three hundred seventy-nine million, one hundred sixty-eight thousand, seven hundred ninety-four".

Divisors: 1 2 11689584397 23379168794