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34131158992 = 247617349367
BaseRepresentation
bin11111110010011000…
…000010011111010000
310021002122210112010201
4133302120002133100
51024400034041432
623402445104544
72315542031110
oct376230023720
9107078715121
1034131158992
1113525170a17
126746558154
1332ac219988
14191ad81040
15d4b65aee7
hex7f26027d0

34131158992 has 40 divisors (see below), whose sum is σ = 75589911936. Its totient is φ = 14624973696.

The previous prime is 34131158983. The next prime is 34131159001. The reversal of 34131158992 is 29985113143.

It is an interprime number because it is at equal distance from previous prime (34131158983) and next prime (34131159001).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 666693 + ... + 716059.

Almost surely, 234131158992 is an apocalyptic number.

It is an amenable number.

34131158992 is an abundant number, since it is smaller than the sum of its proper divisors (41458752944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34131158992 is a wasteful number, since it uses less digits than its factorization.

34131158992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55555 (or 55549 counting only the distinct ones).

The product of its digits is 233280, while the sum is 46.

The spelling of 34131158992 in words is "thirty-four billion, one hundred thirty-one million, one hundred fifty-eight thousand, nine hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 6173 12346 24692 43211 49367 49384 86422 98734 98768 172844 197468 345569 345688 394936 691138 691376 789872 1382276 2764552 5529104 304742491 609484982 1218969964 2133197437 2437939928 4266394874 4875879856 8532789748 17065579496 34131158992