Base | Representation |
---|---|
bin | 1010100100011010111011… |
… | …00010100100100100101000 |
3 | 10001021212201200002122112211 |
4 | 11102031131202210210220 |
5 | 11021242333132214230 |
6 | 121233021045214504 |
7 | 4616103304110361 |
oct | 522153542444450 |
9 | 101255650078484 |
10 | 23241637382440 |
11 | 74507a5437684 |
12 | 2734475401434 |
13 | cc78a54a93b9 |
14 | 5a4c89068b68 |
15 | 2a487d16b42a |
hex | 15235d8a4928 |
23241637382440 has 64 divisors (see below), whose sum is σ = 55800037972800. Its totient is φ = 8686708572672.
The previous prime is 23241637382357. The next prime is 23241637382501. The reversal of 23241637382440 is 4428373614232.
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 15 ways as a sum of consecutive naturals, for example, 209404122 + ... + 209515081.
It is an arithmetic number, because the mean of its divisors is an integer number (871875593325).
Almost surely, 223241637382440 is an apocalyptic number.
23241637382440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23241637382440 is an abundant number, since it is smaller than the sum of its proper divisors (32558400590360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23241637382440 is a wasteful number, since it uses less digits than its factorization.
23241637382440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 418919306 (or 418919302 counting only the distinct ones).
The product of its (nonzero) digits is 4644864, while the sum is 49.
The spelling of 23241637382440 in words is "twenty-three trillion, two hundred forty-one billion, six hundred thirty-seven million, three hundred eighty-two thousand, four hundred forty".
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