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23196375336960 = 211355721719231
BaseRepresentation
bin1010100011000110100111…
…01101100100100000000000
310001010112220021120111200000
411101203103231210200000
511020022134041240320
6121200133454400000
74612611543061200
oct521432355444000
9101115807514600
1023196375336960
117433589170a21
122727743200000
13cc35411c8c77
145a29d3aa6400
152a35ce719c90
hex1518d3b64800

23196375336960 has 5184 divisors, whose sum is σ = 111873919772160. Its totient is φ = 4575005245440.

The previous prime is 23196375336947. The next prime is 23196375336983. The reversal of 23196375336960 is 6963357369132.

23196375336960 is a `hidden beast` number, since 2 + 3 + 1 + 9 + 6 + 3 + 7 + 533 + 6 + 96 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (5184).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 748270172145 + ... + 748270172175.

It is an arithmetic number, because the mean of its divisors is an integer number (21580617240).

Almost surely, 223196375336960 is an apocalyptic number.

23196375336960 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 23196375336960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55936959886080).

23196375336960 is an abundant number, since it is smaller than the sum of its proper divisors (88677544435200).

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

23196375336960 is a wasteful number, since it uses less digits than its factorization.

23196375336960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 99202320, while the sum is 63.

The spelling of 23196375336960 in words is "twenty-three trillion, one hundred ninety-six billion, three hundred seventy-five million, three hundred thirty-six thousand, nine hundred sixty".