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23941082480 = 2457243173821
BaseRepresentation
bin10110010010111111…
…111110110101110000
32021210111101000001112
4112102333332311300
5343012404114410
614555352252452
71505165562200
oct262277766560
967714330045
1023941082480
11a176131687
1247819a1128
13234703acc3
1412318a0400
15951c54105
hex592ffed70

23941082480 has 240 divisors, whose sum is σ = 66720845664. Its totient is φ = 7961425920.

The previous prime is 23941082479. The next prime is 23941082489. The reversal of 23941082480 is 8428014932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23941082489) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29160470 + ... + 29161290.

Almost surely, 223941082480 is an apocalyptic number.

23941082480 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 23941082480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33360422832).

23941082480 is an abundant number, since it is smaller than the sum of its proper divisors (42779763184).

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

23941082480 is a wasteful number, since it uses less digits than its factorization.

23941082480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064 (or 1051 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 23941082480 in words is "twenty-three billion, nine hundred forty-one million, eighty-two thousand, four hundred eighty".