Base | Representation |
---|---|
bin | 10010100111011000… |
… | …11111100010010110 |
3 | 221210111200020111020 |
4 | 21103230133202112 |
5 | 130431442411110 |
6 | 4331412222010 |
7 | 502443336165 |
oct | 112354374226 |
9 | 27714606436 |
10 | 9994107030 |
11 | 426945a596 |
12 | 1b2b00a906 |
13 | c337060cb |
14 | 6ab46b3dc |
15 | 3d75e6d70 |
hex | 253b1f896 |
9994107030 has 32 divisors (see below), whose sum is σ = 23988939264. Its totient is φ = 2664752736.
The previous prime is 9994107029. The next prime is 9994107031. The reversal of 9994107030 is 307014999.
It is an interprime number because it is at equal distance from previous prime (9994107029) and next prime (9994107031).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9994107031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290397 + ... + 322983.
It is an arithmetic number, because the mean of its divisors is an integer number (749654352).
Almost surely, 29994107030 is an apocalyptic number.
9994107030 is an abundant number, since it is smaller than the sum of its proper divisors (13994832234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9994107030 is a wasteful number, since it uses less digits than its factorization.
9994107030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42820.
The product of its (nonzero) digits is 61236, while the sum is 42.
The square root of 9994107030 is about 99970.5308078336. The cubic root of 9994107030 is about 2154.0114062412.
The spelling of 9994107030 in words is "nine billion, nine hundred ninety-four million, one hundred seven thousand, thirty".
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