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23574376968 = 2332044348049
BaseRepresentation
bin10101111101001001…
…000111001000001000
32020211221100102122220
4111331021013020020
5341240020030333
614455132414040
71463123620002
oct257511071010
966757312586
1023574376968
119aa813737a
12469b017320
1322b90860ac
1411d8cc5372
1592e96a8b3
hex57d247208

23574376968 has 32 divisors (see below), whose sum is σ = 58940052000. Its totient is φ = 7857577728.

The previous prime is 23574376967. The next prime is 23574376997. The reversal of 23574376968 is 86967347532.

It is a super-3 number, since 3×235743769683 (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (23574376961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466608 + ... + 514656.

It is an arithmetic number, because the mean of its divisors is an integer number (1841876625).

Almost surely, 223574376968 is an apocalyptic number.

It is an amenable number.

23574376968 is an abundant number, since it is smaller than the sum of its proper divisors (35365675032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23574376968 is a wasteful number, since it uses less digits than its factorization.

23574376968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68501 (or 68497 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 60.

The spelling of 23574376968 in words is "twenty-three billion, five hundred seventy-four million, three hundred seventy-six thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 20443 40886 48049 61329 81772 96098 122658 144147 163544 192196 245316 288294 384392 490632 576588 1153176 982265707 1964531414 2946797121 3929062828 5893594242 7858125656 11787188484 23574376968