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34672413828 = 22313217096851
BaseRepresentation
bin100000010010101000…
…110000110010000100
310022111101021010012010
4200102220300302010
51032002114220303
623532302054220
72335133440413
oct402250606204
9108441233163
1034672413828
1113782745768
12687787a370
1333673b7800
14196cbd547a
15d7de22c03
hex812a30c84

34672413828 has 36 divisors (see below), whose sum is σ = 87604269648. Its totient is φ = 10668434400.

The previous prime is 34672413781. The next prime is 34672413863. The reversal of 34672413828 is 82831427643.

It is a super-2 number, since 2×346724138282 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8546398 + ... + 8550453.

Almost surely, 234672413828 is an apocalyptic number.

It is an amenable number.

34672413828 is an abundant number, since it is smaller than the sum of its proper divisors (52931855820).

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

34672413828 is a wasteful number, since it uses less digits than its factorization.

34672413828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17096884 (or 17096869 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 48.

The spelling of 34672413828 in words is "thirty-four billion, six hundred seventy-two million, four hundred thirteen thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 169 338 507 676 1014 2028 17096851 34193702 51290553 68387404 102581106 205162212 222259063 444518126 666777189 889036252 1333554378 2667108756 2889367819 5778735638 8668103457 11557471276 17336206914 34672413828