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12302661714 = 237292920517
BaseRepresentation
bin10110111010100101…
…11011100001010010
31011202101121222011120
423131102323201102
5200143440133324
65352440423110
7613604620260
oct133522734122
934671558146
1012302661714
115243593922
122474177a96
131210a84cb5
14849cc5430
154c0108179
hex2dd4bb852

12302661714 has 16 divisors (see below), whose sum is σ = 28120369728. Its totient is φ = 3515046192.

The previous prime is 12302661697. The next prime is 12302661737. The reversal of 12302661714 is 41716620321.

It is a Curzon number.

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, 146460217 + ... + 146460300.

It is an arithmetic number, because the mean of its divisors is an integer number (1757523108).

Almost surely, 212302661714 is an apocalyptic number.

12302661714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12302661714 is an abundant number, since it is smaller than the sum of its proper divisors (15817708014).

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

12302661714 is a wasteful number, since it uses less digits than its factorization.

12302661714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292920529.

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 12302661714 in words is "twelve billion, three hundred two million, six hundred sixty-one thousand, seven hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 292920517 585841034 878761551 1757523102 2050443619 4100887238 6151330857 12302661714