Base | Representation |
---|---|
bin | 10001011010000101… |
… | …11001011101000010 |
3 | 220010022112011122022 |
4 | 20231002321131002 |
5 | 123114442401210 |
6 | 4143210041442 |
7 | 450410606123 |
oct | 105502713502 |
9 | 26108464568 |
10 | 9345668930 |
11 | 3a66428434 |
12 | 1989a19282 |
13 | b5c27b020 |
14 | 6492b604a |
15 | 39a70c155 |
hex | 22d0b9742 |
9345668930 has 32 divisors (see below), whose sum is σ = 18216355248. Its totient is φ = 3431635200.
The previous prime is 9345668887. The next prime is 9345668989. The reversal of 9345668930 is 398665439.
It is a Cunningham number, because it is equal to 966732+1.
It can be written as a sum of positive squares in 8 ways, for example, as 1 + 9345668929 = 1^2 + 96673^2 .
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, 175061 + ... + 222120.
Almost surely, 29345668930 is an apocalyptic number.
9345668930 is a deficient number, since it is larger than the sum of its proper divisors (8870686318).
9345668930 is a wasteful number, since it uses less digits than its factorization.
9345668930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 397382.
The product of its (nonzero) digits is 4199040, while the sum is 53.
The square root of 9345668930 is about 96673.0000051721. Note that the first 5 decimals coincide. The cubic root of 9345668930 is about 2106.3803630654.
The spelling of 9345668930 in words is "nine billion, three hundred forty-five million, six hundred sixty-eight thousand, nine hundred thirty".
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