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23004680313 = 317451072163
BaseRepresentation
bin10101011011001011…
…111001000001111001
32012101020100211202210
4111123023321001321
5334103144232223
614322422045333
71443035361546
oct253313710171
965336324683
1023004680313
1198355a689a
124560279849
13222803a594
141183389bcd
158e9936893
hex55b2f9079

23004680313 has 8 divisors (see below), whose sum is σ = 32477195808. Its totient is φ = 14434309184.

The previous prime is 23004680269. The next prime is 23004680323. The reversal of 23004680313 is 31308640032.

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

It is a cyclic number.

It is not a de Polignac number, because 23004680313 - 212 = 23004676217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23004680323) 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, 225536031 + ... + 225536132.

It is an arithmetic number, because the mean of its divisors is an integer number (4059649476).

Almost surely, 223004680313 is an apocalyptic number.

It is an amenable number.

23004680313 is a deficient number, since it is larger than the sum of its proper divisors (9472515495).

23004680313 is a wasteful number, since it uses less digits than its factorization.

23004680313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451072183.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 23004680313 in words is "twenty-three billion, four million, six hundred eighty thousand, three hundred thirteen".

Divisors: 1 3 17 51 451072163 1353216489 7668226771 23004680313