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23034255024 = 24311229163839
BaseRepresentation
bin10101011100111100…
…101101011010110000
32012110022000101122110
4111130330231122300
5334133232130044
614325400005320
71443544636314
oct253474553260
965408011573
1023034255024
119850266800
12456a160840
1322311c3b01
141187287b44
158ec3296b9
hex55cf2d6b0

23034255024 has 240 divisors, whose sum is σ = 68158137600. Its totient is φ = 6690055680.

The previous prime is 23034255019. The next prime is 23034255061. The reversal of 23034255024 is 42055243032.

It is a junction number, because it is equal to n+sod(n) for n = 23034254982 and 23034255000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27453997 + ... + 27454835.

It is an arithmetic number, because the mean of its divisors is an integer number (283992240).

Almost surely, 223034255024 is an apocalyptic number.

23034255024 is a gapful number since it is divisible by the number (24) 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 23034255024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34079068800).

23034255024 is an abundant number, since it is smaller than the sum of its proper divisors (45123882576).

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

23034255024 is a wasteful number, since it uses less digits than its factorization.

23034255024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064 (or 1047 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 23034255024 its reverse (42055243032), we get a palindrome (65089498056).

The spelling of 23034255024 in words is "twenty-three billion, thirty-four million, two hundred fifty-five thousand, twenty-four".