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12245606151 = 37395523503
BaseRepresentation
bin10110110011110010…
…10001111100000111
31011121102021020122120
423121321101330013
5200034333344101
65343041501023
7612312635442
oct133171217407
934542236576
1012245606151
115214364169
122459041773
131201cc92cc
148424b2659
154ba0d7b36
hex2d9e51f07

12245606151 has 8 divisors (see below), whose sum is σ = 16349571840. Its totient is φ = 8152688952.

The previous prime is 12245606129. The next prime is 12245606171. The reversal of 12245606151 is 15160654221.

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

It is not a de Polignac number, because 12245606151 - 211 = 12245604103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12245606171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2759535 + ... + 2763968.

It is an arithmetic number, because the mean of its divisors is an integer number (2043696480).

Almost surely, 212245606151 is an apocalyptic number.

12245606151 is a deficient number, since it is larger than the sum of its proper divisors (4103965689).

12245606151 is an equidigital number, since it uses as much as digits as its factorization.

12245606151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5524245.

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 12245606151 in words is "twelve billion, two hundred forty-five million, six hundred six thousand, one hundred fifty-one".

Divisors: 1 3 739 2217 5523503 16570509 4081868717 12245606151