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23843083264 = 2107211133323
BaseRepresentation
bin10110001101001010…
…001001010000000000
32021112122222010101221
4112031022021100000
5342312312131024
614541532004424
71502565602200
oct261512112000
967478863357
1023843083264
11a1258873a0
124755000714
13232c9480c0
141222870400
159483473e4
hex58d289400

23843083264 has 264 divisors, whose sum is σ = 65157287328. Its totient is φ = 8572354560.

The previous prime is 23843083259. The next prime is 23843083283. The reversal of 23843083264 is 46238034832.

It is a self number, because there is not a number n which added to its sum of digits gives 23843083264.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7173507 + ... + 7176829.

Almost surely, 223843083264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23843083264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32578643664).

23843083264 is an abundant number, since it is smaller than the sum of its proper divisors (41314204064).

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

23843083264 is a wasteful number, since it uses less digits than its factorization.

23843083264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381 (or 3356 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 43.

The spelling of 23843083264 in words is "twenty-three billion, eight hundred forty-three million, eighty-three thousand, two hundred sixty-four".