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23948230486833 = 32239531049115727
BaseRepresentation
bin1010111000111111000011…
…10001010110101100110001
310010210102120100200110020100
411130133201301112230301
511114331434001034313
6122533355403503013
75021126322311532
oct534374161265461
9103712510613210
1023948230486833
1176a3429865184
1228293b1b27a69
131049401865133
145cb159c4c689
152b7e35e66173
hex15c7e1c56b31

23948230486833 has 48 divisors (see below), whose sum is σ = 36168518131200. Its totient is φ = 15240636483072.

The previous prime is 23948230486771. The next prime is 23948230486847. The reversal of 23948230486833 is 33868403284932.

23948230486833 is a `hidden beast` number, since 2 + 3 + 9 + 48 + 2 + 30 + 486 + 83 + 3 = 666.

It is not a de Polignac number, because 23948230486833 - 226 = 23948163377969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23948230484833) 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, 206879416 + ... + 206995142.

It is an arithmetic number, because the mean of its divisors is an integer number (753510794400).

Almost surely, 223948230486833 is an apocalyptic number.

23948230486833 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23948230486833 is a deficient number, since it is larger than the sum of its proper divisors (12220287644367).

23948230486833 is a wasteful number, since it uses less digits than its factorization.

23948230486833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117758 (or 117755 counting only the distinct ones).

The product of its (nonzero) digits is 143327232, while the sum is 63.

The spelling of 23948230486833 in words is "twenty-three trillion, nine hundred forty-eight billion, two hundred thirty million, four hundred eighty-six thousand, eight hundred thirty-three".

Divisors: 1 3 9 23 69 207 953 1049 2859 3147 8577 9441 21919 24127 65757 72381 115727 197271 217143 347181 999697 1041543 2661721 2999091 7985163 8997273 22993031 23955489 68979093 110287831 121397623 206937279 330863493 364192869 992590479 1092578607 2536620113 2792145329 7609860339 8376435987 22829581017 25129307961 115691934719 347075804157 1041227412471 2660914498537 7982743495611 23948230486833