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2307168708 = 2231319778397
BaseRepresentation
bin1000100110000100…
…1001100111000100
312221210100022110220
42021201021213010
514211113344313
61020534344340
7111113416245
oct21141114704
95853308426
102307168708
11a84377aa9
125447bb0b0
132a9cb50b0
1417c5b6ccc
15d783a823
hex898499c4

2307168708 has 48 divisors (see below), whose sum is σ = 6102640320. Its totient is φ = 672534144.

The previous prime is 2307168697. The next prime is 2307168751. The reversal of 2307168708 is 8078617032.

It is a self number, because there is not a number n which added to its sum of digits gives 2307168708.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386235 + ... + 392162.

It is an arithmetic number, because the mean of its divisors is an integer number (127138340).

Almost surely, 22307168708 is an apocalyptic number.

It is an amenable number.

2307168708 is an abundant number, since it is smaller than the sum of its proper divisors (3795471612).

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

2307168708 is a wasteful number, since it uses less digits than its factorization.

2307168708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778436 (or 778434 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 2307168708 is about 48032.9960339765. The cubic root of 2307168708 is about 1321.3761108084.

The spelling of 2307168708 in words is "two billion, three hundred seven million, one hundred sixty-eight thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 228 247 494 741 988 1482 2964 778397 1556794 2335191 3113588 4670382 9340764 10119161 14789543 20238322 29579086 30357483 40476644 44368629 59158172 60714966 88737258 121429932 177474516 192264059 384528118 576792177 769056236 1153584354 2307168708