Base | Representation |
---|---|
bin | 100100001000100111… |
… | …000100110111101111 |
3 | 10201010222110220020200 |
4 | 210020213010313233 |
5 | 1113430041320314 |
6 | 25454000444543 |
7 | 2542323322560 |
oct | 441047046757 |
9 | 121128426220 |
10 | 38799166959 |
11 | 15500133443 |
12 | 7629919753 |
13 | 3874358b77 |
14 | 1c40d02167 |
15 | 1021384709 |
hex | 9089c4def |
38799166959 has 48 divisors (see below), whose sum is σ = 64773596160. Its totient is φ = 21921088320.
The previous prime is 38799166949. The next prime is 38799166979. The reversal of 38799166959 is 95966199783.
38799166959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 38799166959 - 29 = 38799166447 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38799166949) 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, 3641562 + ... + 3652200.
It is an arithmetic number, because the mean of its divisors is an integer number (1349449920).
Almost surely, 238799166959 is an apocalyptic number.
38799166959 is a deficient number, since it is larger than the sum of its proper divisors (25974429201).
38799166959 is a wasteful number, since it uses less digits than its factorization.
38799166959 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11300 (or 11297 counting only the distinct ones).
The product of its digits is 198404640, while the sum is 72.
The spelling of 38799166959 in words is "thirty-eight billion, seven hundred ninety-nine million, one hundred sixty-six thousand, nine hundred fifty-nine".
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