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12372962054 = 26186481027
BaseRepresentation
bin10111000010111110…
…00110101100000110
31011221021220121002212
423201133012230012
5200314434241204
65403431303422
7615420304445
oct134137065406
934837817085
1012372962054
11527a23a582
12249381ab72
1312224ca42b
14855384d5c
154c6392c6e
hex2e17c6b06

12372962054 has 4 divisors (see below), whose sum is σ = 18559443084. Its totient is φ = 6186481026.

The previous prime is 12372962053. The next prime is 12372962057. The reversal of 12372962054 is 45026927321.

12372962054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12372962053) 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 as a sum of consecutive naturals, namely, 3093240512 + ... + 3093240515.

It is an arithmetic number, because the mean of its divisors is an integer number (4639860771).

Almost surely, 212372962054 is an apocalyptic number.

12372962054 is a deficient number, since it is larger than the sum of its proper divisors (6186481030).

12372962054 is an equidigital number, since it uses as much as digits as its factorization.

12372962054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6186481029.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 12372962054 in words is "twelve billion, three hundred seventy-two million, nine hundred sixty-two thousand, fifty-four".

Divisors: 1 2 6186481027 12372962054