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23456040601 = 731331326563
BaseRepresentation
bin10101110110000101…
…101100011010011001
32020112200200022200111
4111312011230122121
5341014221244401
614435304204321
71460156025010
oct256605543231
966480608614
1023456040601
119a47361524
1246674696a1
13229a6c2486
1411c72bda77
15924392e51
hex57616c699

23456040601 has 16 divisors (see below), whose sum is σ = 27755327488. Its totient is φ = 19397782800.

The previous prime is 23456040551. The next prime is 23456040637. The reversal of 23456040601 is 10604065432.

It is a cyclic number.

It is not a de Polignac number, because 23456040601 - 29 = 23456040089 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (23456040001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91455 + ... + 235108.

It is an arithmetic number, because the mean of its divisors is an integer number (1734707968).

Almost surely, 223456040601 is an apocalyptic number.

It is an amenable number.

23456040601 is a deficient number, since it is larger than the sum of its proper divisors (4299286887).

23456040601 is a wasteful number, since it uses less digits than its factorization.

23456040601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326932.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 23456040601 in words is "twenty-three billion, four hundred fifty-six million, forty thousand, six hundred one".

Divisors: 1 7 31 217 331 2317 10261 71827 326563 2285941 10123453 70864171 108092353 756646471 3350862943 23456040601