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12343794801 = 313316507559
BaseRepresentation
bin10110111111011111…
…10101110001110001
31011212021000202011020
423133233311301301
5200240002413201
65400510210053
7614614344642
oct133757656161
934767022136
1012343794801
115264828808
122485ab3929
1312194574c0
148515516c9
154c3a30a36
hex2dfbf5c71

12343794801 has 8 divisors (see below), whose sum is σ = 17724423360. Its totient is φ = 7596181392.

The previous prime is 12343794779. The next prime is 12343794811. The reversal of 12343794801 is 10849734321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12343794801 - 214 = 12343778417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12343794811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158253741 + ... + 158253818.

It is an arithmetic number, because the mean of its divisors is an integer number (2215552920).

Almost surely, 212343794801 is an apocalyptic number.

It is an amenable number.

12343794801 is a deficient number, since it is larger than the sum of its proper divisors (5380628559).

12343794801 is a wasteful number, since it uses less digits than its factorization.

12343794801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316507575.

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 12343794801 in words is "twelve billion, three hundred forty-three million, seven hundred ninety-four thousand, eight hundred one".

Divisors: 1 3 13 39 316507559 949522677 4114598267 12343794801