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23060683800 = 233452721119139
BaseRepresentation
bin10101011110100001…
…100001110000011000
32012112010202010010000
4111132201201300120
5334212013340200
614332142253000
71444315402200
oct253641416030
965463663100
1023060683800
119864178070
124576b87160
13223681843b
14118a9a7400
158ee7ea300
hex55e861c18

23060683800 has 1440 divisors, whose sum is σ = 107758728000. Its totient is φ = 4506969600.

The previous prime is 23060683799. The next prime is 23060683831. The reversal of 23060683800 is 838606032.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 165904131 + ... + 165904269.

It is an arithmetic number, because the mean of its divisors is an integer number (74832450).

Almost surely, 223060683800 is an apocalyptic number.

23060683800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23060683800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53879364000).

23060683800 is an abundant number, since it is smaller than the sum of its proper divisors (84698044200).

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

23060683800 is a wasteful number, since it uses less digits than its factorization.

23060683800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 23060683800 in words is "twenty-three billion, sixty million, six hundred eighty-three thousand, eight hundred".