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3430104303997 = 72233043570811
BaseRepresentation
bin110001111010100010001…
…001100000100101111101
3110010220200212101202000001
4301322202021200211331
5422144323200211442
611143433531234301
7502550116343200
oct61724211404575
913126625352001
103430104303997
111102776503258
1247493aba8991
131bb5c4022b77
14bc0372d5937
155e358ebb2b7
hex31ea226097d

3430104303997 has 12 divisors (see below), whose sum is σ = 4163604870816. Its totient is φ = 2812259428440.

The previous prime is 3430104303991. The next prime is 3430104304013. The reversal of 3430104303997 is 7993034010343.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-3430104303997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430104303991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1521784279 + ... + 1521786532.

It is an arithmetic number, because the mean of its divisors is an integer number (346967072568).

Almost surely, 23430104303997 is an apocalyptic number.

It is an amenable number.

3430104303997 is a deficient number, since it is larger than the sum of its proper divisors (733500566819).

3430104303997 is a wasteful number, since it uses less digits than its factorization.

3430104303997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3043570848 (or 3043570841 counting only the distinct ones).

The product of its (nonzero) digits is 734832, while the sum is 46.

The spelling of 3430104303997 in words is "three trillion, four hundred thirty billion, one hundred four million, three hundred three thousand, nine hundred ninety-seven".

Divisors: 1 7 23 49 161 1127 3043570811 21304995677 70002128653 149134969739 490014900571 3430104303997