Base | Representation |
---|---|
bin | 10010100001110100… |
… | …00110000010100010 |
3 | 221200020200021111122 |
4 | 21100322012002202 |
5 | 130333004402322 |
6 | 4323022012242 |
7 | 501335001026 |
oct | 112072060242 |
9 | 27606607448 |
10 | 9947340962 |
11 | 4245018549 |
12 | 1b17417082 |
13 | c26b10990 |
14 | 6a5176386 |
15 | 3d345a442 |
hex | 250e860a2 |
9947340962 has 16 divisors (see below), whose sum is σ = 16149537600. Its totient is φ = 4568007312.
The previous prime is 9947340947. The next prime is 9947340971. The reversal of 9947340962 is 2690437499.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 956108 + ... + 966455.
It is an arithmetic number, because the mean of its divisors is an integer number (1009346100).
Almost surely, 29947340962 is an apocalyptic number.
9947340962 is a deficient number, since it is larger than the sum of its proper divisors (6202196638).
9947340962 is a wasteful number, since it uses less digits than its factorization.
9947340962 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1922777.
The product of its (nonzero) digits is 2939328, while the sum is 53.
The square root of 9947340962 is about 99736.3572725613. The cubic root of 9947340962 is about 2150.6463506125.
The spelling of 9947340962 in words is "nine billion, nine hundred forty-seven million, three hundred forty thousand, nine hundred sixty-two".
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