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13231411120196 = 2217281816904637
BaseRepresentation
bin1100000010001010110110…
…0011110100100001000100
31201211220120210100110010222
43000202231203310201010
53213240412221321241
644050232032003512
72533636462563323
oct300425543644104
951756523313128
1013231411120196
1142414566a9465
121598404990598
1374c941812839
1433a591b1a0ba
1517e2a5574a4b
hexc08ad8f4844

13231411120196 has 24 divisors (see below), whose sum is σ = 24517900022616. Its totient is φ = 6226324559360.

The previous prime is 13231411120189. The next prime is 13231411120199. The reversal of 13231411120196 is 69102111413231.

It can be written as a sum of positive squares in 4 ways, for example, as 7658978760196 + 5572432360000 = 2767486^2 + 2360600^2 .

It is not an unprimeable number, because it can be changed into a prime (13231411120199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1536011 + ... + 5368626.

It is an arithmetic number, because the mean of its divisors is an integer number (1021579167609).

Almost surely, 213231411120196 is an apocalyptic number.

It is an amenable number.

13231411120196 is a deficient number, since it is larger than the sum of its proper divisors (11286488902420).

13231411120196 is a wasteful number, since it uses less digits than its factorization.

13231411120196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6932839 (or 6932837 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 13231411120196 in words is "thirteen trillion, two hundred thirty-one billion, four hundred eleven million, one hundred twenty thousand, one hundred ninety-six".

Divisors: 1 2 4 17 34 68 28181 56362 112724 479077 958154 1916308 6904637 13809274 27618548 117378829 234757658 469515316 194579575297 389159150594 778318301188 3307852780049 6615705560098 13231411120196