Base | Representation |
---|---|
bin | 100011011010011011… |
… | …010001101001001000 |
3 | 10122010222110200020201 |
4 | 203122123101221020 |
5 | 1110333211242413 |
6 | 25245041101544 |
7 | 2514164254330 |
oct | 433233215110 |
9 | 118128420221 |
10 | 38024321608 |
11 | 15142813689 |
12 | 74523278b4 |
13 | 377c9726b0 |
14 | 1baa0440c0 |
15 | ec832a9dd |
hex | 8da6d1a48 |
38024321608 has 32 divisors (see below), whose sum is σ = 87748436160. Its totient is φ = 15042588480.
The previous prime is 38024321603. The next prime is 38024321609. The reversal of 38024321608 is 80612342083.
It is not an unprimeable number, because it can be changed into a prime (38024321603) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26114878 + ... + 26116333.
It is an arithmetic number, because the mean of its divisors is an integer number (2742138630).
Almost surely, 238024321608 is an apocalyptic number.
It is an amenable number.
38024321608 is an abundant number, since it is smaller than the sum of its proper divisors (49724114552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38024321608 is a wasteful number, since it uses less digits than its factorization.
38024321608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52231237 (or 52231233 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 37.
The spelling of 38024321608 in words is "thirty-eight billion, twenty-four million, three hundred twenty-one thousand, six hundred eight".
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