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12794329106 = 2132141229841
BaseRepresentation
bin10111110101001100…
…11111100000010010
31020000122210021000222
423322212133200102
5202200322012411
65513322513042
7632025001016
oct137246374022
936018707028
1012794329106
115476079909
122590965782
13128b8b0450
1489530c546
154ed3774db
hex2fa99f812

12794329106 has 16 divisors (see below), whose sum is σ = 20677505688. Its totient is φ = 5902291200.

The previous prime is 12794329099. The next prime is 12794329111. The reversal of 12794329106 is 60192349721.

It can be written as a sum of positive squares in 4 ways, for example, as 12765610225 + 28718881 = 112985^2 + 5359^2 .

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, 59255 + ... + 170586.

Almost surely, 212794329106 is an apocalyptic number.

12794329106 is a deficient number, since it is larger than the sum of its proper divisors (7883176582).

12794329106 is a wasteful number, since it uses less digits than its factorization.

12794329106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231997.

The product of its (nonzero) digits is 163296, while the sum is 44.

The spelling of 12794329106 in words is "twelve billion, seven hundred ninety-four million, three hundred twenty-nine thousand, one hundred six".

Divisors: 1 2 13 26 2141 4282 27833 55666 229841 459682 2987933 5975866 492089581 984179162 6397164553 12794329106