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34388102113 = 88738768999
BaseRepresentation
bin100000000001101100…
…001100101111100001
310021202120021120211121
4200001230030233201
51030411323231423
623444144212241
72325112021321
oct400154145741
9107676246747
1034388102113
1113647207102
1267b860a081
133320520721
141943147281
15d63eb245d
hex801b0cbe1

34388102113 has 4 divisors (see below), whose sum is σ = 34426872000. Its totient is φ = 34349332228.

The previous prime is 34388102101. The next prime is 34388102117. The reversal of 34388102113 is 31120188343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34388102113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34388102117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19383613 + ... + 19385386.

It is an arithmetic number, because the mean of its divisors is an integer number (8606718000).

Almost surely, 234388102113 is an apocalyptic number.

It is an amenable number.

34388102113 is a deficient number, since it is larger than the sum of its proper divisors (38769887).

34388102113 is an equidigital number, since it uses as much as digits as its factorization.

34388102113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38769886.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 34388102113 in words is "thirty-four billion, three hundred eighty-eight million, one hundred two thousand, one hundred thirteen".

Divisors: 1 887 38768999 34388102113