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23141532001 = 715721056899
BaseRepresentation
bin10101100011010101…
…111100000101100001
32012201202212121222211
4111203111330011201
5334343213011001
614344151202121
71446316530220
oct254325740541
965652777884
1023141532001
1198a5878565
12459a076341
13224a4b4903
141197610cb7
1590696a351
hex56357c161

23141532001 has 8 divisors (see below), whose sum is σ = 26615921600. Its totient is φ = 19709256528.

The previous prime is 23141531993. The next prime is 23141532017. The reversal of 23141532001 is 10023514132.

It is a happy number.

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 23141532001 - 23 = 23141531993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23141532031) 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 in 7 ways as a sum of consecutive naturals, for example, 10527351 + ... + 10529548.

It is an arithmetic number, because the mean of its divisors is an integer number (3326990200).

Almost surely, 223141532001 is an apocalyptic number.

It is an amenable number.

23141532001 is a deficient number, since it is larger than the sum of its proper divisors (3474389599).

23141532001 is a wasteful number, since it uses less digits than its factorization.

23141532001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21057063.

The product of its (nonzero) digits is 720, while the sum is 22.

The spelling of 23141532001 in words is "twenty-three billion, one hundred forty-one million, five hundred thirty-two thousand, one".

Divisors: 1 7 157 1099 21056899 147398293 3305933143 23141532001