Base | Representation |
---|---|
bin | 1010110100010101010000… |
… | …00101001101001111011000 |
3 | 10010020010212221010101020110 |
4 | 11122022220011031033120 |
5 | 11104222014244304423 |
6 | 122332114440524320 |
7 | 5003436313505325 |
oct | 532125005151730 |
9 | 103203787111213 |
10 | 23788348822488 |
11 | 7641644827388 |
12 | 2802411a806a0 |
13 | 1037301c8ba13 |
14 | 5c350dd3db4c |
15 | 2b3bc9aa1193 |
hex | 15a2a814d3d8 |
23788348822488 has 64 divisors (see below), whose sum is σ = 61409038924800. Its totient is φ = 7671191955840.
The previous prime is 23788348822451. The next prime is 23788348822517. The reversal of 23788348822488 is 88422884388732.
It is a super-2 number, since 2×237883488224882 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2829006 + ... + 7455197.
It is an arithmetic number, because the mean of its divisors is an integer number (959516233200).
Almost surely, 223788348822488 is an apocalyptic number.
It is an amenable number.
23788348822488 is an abundant number, since it is smaller than the sum of its proper divisors (37620690102312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23788348822488 is a wasteful number, since it uses less digits than its factorization.
23788348822488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10287352 (or 10287348 counting only the distinct ones).
The product of its digits is 2113929216, while the sum is 75.
The spelling of 23788348822488 in words is "twenty-three trillion, seven hundred eighty-eight billion, three hundred forty-eight million, eight hundred twenty-two thousand, four hundred eighty-eight".
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