Base | Representation |
---|---|
bin | 10000011100100111… |
… | …10011011111001100 |
3 | 211210101012211210100 |
4 | 20032103303133030 |
5 | 121040440212434 |
6 | 4020105411100 |
7 | 431546552232 |
oct | 101623633714 |
9 | 24711184710 |
10 | 8830007244 |
11 | 3821344153 |
12 | 1865199a90 |
13 | aa94a1376 |
14 | 5daa04952 |
15 | 36a2ed699 |
hex | 20e4f37cc |
8830007244 has 18 divisors (see below), whose sum is σ = 22320296180. Its totient is φ = 2943335736.
The previous prime is 8830007227. The next prime is 8830007267. The reversal of 8830007244 is 4427000388.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 245277979 = 8830007244 / (8 + 8 + 3 + 0 + 0 + 0 + 7 + 2 + 4 + 4).
It is a junction number, because it is equal to n+sod(n) for n = 8830007199 and 8830007208.
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, 122638954 + ... + 122639025.
Almost surely, 28830007244 is an apocalyptic number.
It is an amenable number.
8830007244 is an abundant number, since it is smaller than the sum of its proper divisors (13490288936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8830007244 is a wasteful number, since it uses less digits than its factorization.
8830007244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 245277989 (or 245277984 counting only the distinct ones).
The product of its (nonzero) digits is 43008, while the sum is 36.
The square root of 8830007244 is about 93968.1182316641. The cubic root of 8830007244 is about 2066.9042263282.
The spelling of 8830007244 in words is "eight billion, eight hundred thirty million, seven thousand, two hundred forty-four".
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