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139604126144996 = 2249639703096991
BaseRepresentation
bin11111101111100000011110…
…010110010001100111100100
3200022022000122120202001110102
4133233200132112101213210
5121244233222243114441
61212525130012243232
741256031250035232
oct3757403626214744
9608260576661412
10139604126144996
1140533860811737
12137a826b470518
135cb87c6b8c996
142668c39117952
151121654e8469b
hex7ef81e5919e4

139604126144996 has 12 divisors (see below), whose sum is σ = 244312142780160. Its totient is φ = 69800656779240.

The previous prime is 139604126144971. The next prime is 139604126145013. The reversal of 139604126144996 is 699441621406931.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351349940 + ... + 351747051.

It is an arithmetic number, because the mean of its divisors is an integer number (20359345231680).

Almost surely, 2139604126144996 is an apocalyptic number.

It is an amenable number.

139604126144996 is a deficient number, since it is larger than the sum of its proper divisors (104708016635164).

139604126144996 is a wasteful number, since it uses less digits than its factorization.

139604126144996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703146634 (or 703146632 counting only the distinct ones).

The product of its (nonzero) digits is 60466176, while the sum is 65.

The spelling of 139604126144996 in words is "one hundred thirty-nine trillion, six hundred four billion, one hundred twenty-six million, one hundred forty-four thousand, nine hundred ninety-six".

Divisors: 1 2 4 49639 99278 198556 703096991 1406193982 2812387964 34901031536249 69802063072498 139604126144996