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34112062931 = 471037046491
BaseRepresentation
bin11111110001001111…
…001100010111010011
310021001022212100021012
4133301033030113103
51024330142003211
623400523521135
72315220515342
oct376117142723
9107038770235
1034112062931
1113515408851
1267400891ab
1332a8291b2b
14191860db59
15d49b37d8b
hex7f13cc5d3

34112062931 has 8 divisors (see below), whose sum is σ = 35176088064. Its totient is φ = 33062131080.

The previous prime is 34112062921. The next prime is 34112062949. The reversal of 34112062931 is 13926021143.

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 34112062931 - 218 = 34111800787 is a prime.

It is a super-2 number, since 2×341120629312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34112062921) 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, 3518405 + ... + 3528086.

It is an arithmetic number, because the mean of its divisors is an integer number (4397011008).

Almost surely, 234112062931 is an apocalyptic number.

34112062931 is a deficient number, since it is larger than the sum of its proper divisors (1064025133).

34112062931 is a wasteful number, since it uses less digits than its factorization.

34112062931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7046641.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 34112062931 in words is "thirty-four billion, one hundred twelve million, sixty-two thousand, nine hundred thirty-one".

Divisors: 1 47 103 4841 7046491 331185077 725788573 34112062931