Base | Representation |
---|---|
bin | 100100010000011010… |
… | …001011110010011110 |
3 | 10201111002200011111121 |
4 | 210100122023302132 |
5 | 1114212040131100 |
6 | 25514553041154 |
7 | 2545502404201 |
oct | 442032136236 |
9 | 121432604447 |
10 | 38930005150 |
11 | 15567a78083 |
12 | 76656b61ba |
13 | 38954a900a |
14 | 1c5443d938 |
15 | 102cacb51a |
hex | 91068bc9e |
38930005150 has 12 divisors (see below), whose sum is σ = 72409809672. Its totient is φ = 15572002040.
The previous prime is 38930005139. The next prime is 38930005187. The reversal of 38930005150 is 5150003983.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 389300002 + ... + 389300101.
It is an arithmetic number, because the mean of its divisors is an integer number (6034150806).
Almost surely, 238930005150 is an apocalyptic number.
38930005150 is a deficient number, since it is larger than the sum of its proper divisors (33479804522).
38930005150 is a wasteful number, since it uses less digits than its factorization.
38930005150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 778600115 (or 778600110 counting only the distinct ones).
The product of its (nonzero) digits is 16200, while the sum is 34.
The spelling of 38930005150 in words is "thirty-eight billion, nine hundred thirty million, five thousand, one hundred fifty".
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