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23968427671 = 831127925603
BaseRepresentation
bin10110010100101000…
…010010111010010111
32021212101211021121101
4112110220102322113
5343041404141141
615002210330531
71505650162606
oct262450227227
967771737541
1023968427671
11a18a609511
12478ab89a47
13234c8c37a6
14123537ba3d
15954356531
hex594a12e97

23968427671 has 8 divisors (see below), whose sum is σ = 24260302080. Its totient is φ = 23676627192.

The previous prime is 23968427663. The next prime is 23968427723. The reversal of 23968427671 is 17672486932.

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 23968427671 - 23 = 23968427663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23968427641) 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, 923356 + ... + 948958.

It is an arithmetic number, because the mean of its divisors is an integer number (3032537760).

Almost surely, 223968427671 is an apocalyptic number.

23968427671 is a deficient number, since it is larger than the sum of its proper divisors (291874409).

23968427671 is a wasteful number, since it uses less digits than its factorization.

23968427671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36965.

The product of its digits is 6096384, while the sum is 55.

The spelling of 23968427671 in words is "twenty-three billion, nine hundred sixty-eight million, four hundred twenty-seven thousand, six hundred seventy-one".

Divisors: 1 83 11279 25603 936157 2125049 288776237 23968427671