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12676828758 = 2311192073163
BaseRepresentation
bin10111100111001100…
…10000111001010110
31012201110200121212020
423303212100321112
5201430232010013
65453524234010
7626100160266
oct136346207126
935643617766
1012676828758
115415815090
12255953b906
131270450209
148838837a6
154e2db7623
hex2f3990e56

12676828758 has 16 divisors (see below), whose sum is σ = 27658535616. Its totient is φ = 3841463240.

The previous prime is 12676828757. The next prime is 12676828771. The reversal of 12676828758 is 85782867621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12676828751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96036516 + ... + 96036647.

It is an arithmetic number, because the mean of its divisors is an integer number (1728658476).

Almost surely, 212676828758 is an apocalyptic number.

12676828758 is an abundant number, since it is smaller than the sum of its proper divisors (14981706858).

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

12676828758 is a wasteful number, since it uses less digits than its factorization.

12676828758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192073179.

The product of its digits is 18063360, while the sum is 60.

The spelling of 12676828758 in words is "twelve billion, six hundred seventy-six million, eight hundred twenty-eight thousand, seven hundred fifty-eight".

Divisors: 1 2 3 6 11 22 33 66 192073163 384146326 576219489 1152438978 2112804793 4225609586 6338414379 12676828758