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4939723108320 = 25357211213315973
BaseRepresentation
bin100011111100001111001…
…1100001110111111100000
3122111020021210111202200120
41013320132130032333200
51121413023103431240
614301135533320240
71016611641431100
oct107703634167740
918436253452616
104939723108320
111634a19a09700
12679427336080
1329aa7716a460
14131126217200
1588760a26ad0
hex47e1e70efe0

4939723108320 has 3456 divisors, whose sum is σ = 22800232304640. Its totient is φ = 889026969600.

The previous prime is 4939723108319. The next prime is 4939723108361. The reversal of 4939723108320 is 238013279394.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 67667439804 + ... + 67667439876.

It is an arithmetic number, because the mean of its divisors is an integer number (6597289440).

Almost surely, 24939723108320 is an apocalyptic number.

4939723108320 is a gapful number since it is divisible by the number (40) 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 4939723108320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11400116152320).

4939723108320 is an abundant number, since it is smaller than the sum of its proper divisors (17860509196320).

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

4939723108320 is a wasteful number, since it uses less digits than its factorization.

4939723108320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 51.

The spelling of 4939723108320 in words is "four trillion, nine hundred thirty-nine billion, seven hundred twenty-three million, one hundred eight thousand, three hundred twenty".