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34809231084 = 2238932592913
BaseRepresentation
bin100000011010110010…
…101011011011101100
310022211220201011011220
4200122302223123230
51032242130343314
623554030343340
72341414403505
oct403262533354
9108756634156
1034809231084
11138429a3581
1268b565ab50
13338984c274
14198304bbac
15d8ae4b3a9
hex81acab6ec

34809231084 has 24 divisors (see below), whose sum is σ = 82134143280. Its totient is φ = 11472705024.

The previous prime is 34809231071. The next prime is 34809231101. The reversal of 34809231084 is 48013290843.

34809231084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16295389 + ... + 16297524.

It is an arithmetic number, because the mean of its divisors is an integer number (3422255970).

Almost surely, 234809231084 is an apocalyptic number.

It is an amenable number.

34809231084 is an abundant number, since it is smaller than the sum of its proper divisors (47324912196).

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

34809231084 is a wasteful number, since it uses less digits than its factorization.

34809231084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32593009 (or 32593007 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 34809231084 in words is "thirty-four billion, eight hundred nine million, two hundred thirty-one thousand, eighty-four".

Divisors: 1 2 3 4 6 12 89 178 267 356 534 1068 32592913 65185826 97778739 130371652 195557478 391114956 2900769257 5801538514 8702307771 11603077028 17404615542 34809231084