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23093102592 = 2113572947
BaseRepresentation
bin10101100000011101…
…001100100000000000
32012121101202011100000
4111200131030200000
5334243313240332
614335301200000
71445161063500
oct254035144000
965541664300
1023093102592
1198804aa85a
124585a00000
132240459361
141191005a00
159025a0b7c
hex56074c800

23093102592 has 432 divisors, whose sum is σ = 80544980880. Its totient is φ = 6591062016.

The previous prime is 23093102579. The next prime is 23093102609. The reversal of 23093102592 is 29520139032.

23093102592 is a `hidden beast` number, since 2 + 30 + 9 + 31 + 0 + 2 + 592 = 666.

It is a tau number, because it is divible by the number of its divisors (432).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 35 ways as a sum of consecutive naturals, for example, 24385063 + ... + 24386009.

It is an arithmetic number, because the mean of its divisors is an integer number (186446715).

Almost surely, 223093102592 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 23093102592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40272490440).

23093102592 is an abundant number, since it is smaller than the sum of its proper divisors (57451878288).

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

23093102592 is an frugal number, since it uses more digits than its factorization.

23093102592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998 (or 959 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The spelling of 23093102592 in words is "twenty-three billion, ninety-three million, one hundred two thousand, five hundred ninety-two".