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23014589079 = 359499260573
BaseRepresentation
bin10101011011110001…
…101100001010010111
32012101221000021001010
4111123301230022113
5334113213322304
614323414303303
71443215531226
oct253361541227
965357007033
1023014589079
119840154459
124563657b33
13222a0c9761
141184808cbd
158ea742789
hex55bc6c297

23014589079 has 16 divisors (see below), whose sum is σ = 31268880000. Its totient is φ = 15052723296.

The previous prime is 23014589063. The next prime is 23014589189. The reversal of 23014589079 is 97098541032.

It is not a de Polignac number, because 23014589079 - 24 = 23014589063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23014519079) 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 15 ways as a sum of consecutive naturals, for example, 41964 + ... + 218609.

It is an arithmetic number, because the mean of its divisors is an integer number (1954305000).

Almost surely, 223014589079 is an apocalyptic number.

23014589079 is a deficient number, since it is larger than the sum of its proper divisors (8254290921).

23014589079 is a wasteful number, since it uses less digits than its factorization.

23014589079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261134.

The product of its (nonzero) digits is 544320, while the sum is 48.

The spelling of 23014589079 in words is "twenty-three billion, fourteen million, five hundred eighty-nine thousand, seventy-nine".

Divisors: 1 3 59 177 499 1497 29441 88323 260573 781719 15373807 46121421 130025927 390077781 7671529693 23014589079