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12232667068 = 2245716094159
BaseRepresentation
bin10110110010001111…
…11010111110111100
31011120111220212120021
423121013322332330
5200023030321233
65341500301524
7612064645246
oct133107727674
934514825507
1012232667068
115208026906
1224548418a4
1311cc418a4b
148408a5096
154b8dcde2d
hex2d91fafbc

12232667068 has 24 divisors (see below), whose sum is σ = 21472505600. Its totient is φ = 6097690368.

The previous prime is 12232667011. The next prime is 12232667087. The reversal of 12232667068 is 86076623221.

It is a congruent 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, 2939173 + ... + 2943331.

Almost surely, 212232667068 is an apocalyptic number.

It is an amenable number.

12232667068 is a deficient number, since it is larger than the sum of its proper divisors (9239838532).

12232667068 is a wasteful number, since it uses less digits than its factorization.

12232667068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6229 (or 6227 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 12232667068 in words is "twelve billion, two hundred thirty-two million, six hundred sixty-seven thousand, sixty-eight".

Divisors: 1 2 4 457 914 1609 1828 3218 4159 6436 8318 16636 735313 1470626 1900663 2941252 3801326 6691831 7602652 13383662 26767324 3058166767 6116333534 12232667068