Base | Representation |
---|---|
bin | 1000001100101010… |
… | …1111010011010010 |
3 | 12200100212121111200 |
4 | 2003022233103102 |
5 | 14001330133412 |
6 | 1002211052030 |
7 | 105351023211 |
oct | 20312572322 |
9 | 5610777450 |
10 | 2200630482 |
11 | a2a220286 |
12 | 514ba1016 |
13 | 290bc261b |
14 | 16c3a3078 |
15 | cd2e39dc |
hex | 832af4d2 |
2200630482 has 18 divisors (see below), whose sum is σ = 4768463973. Its totient is φ = 733477152.
The previous prime is 2200630469. The next prime is 2200630489. The reversal of 2200630482 is 2840360022.
2200630482 is a `hidden beast` number, since 2 + 20 + 0 + 630 + 4 + 8 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 1958859081 + 241771401 = 44259^2 + 15549^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is an ABA number since it can be written as A⋅BA, here for A=2, B=33171.
It is not an unprimeable number, because it can be changed into a prime (2200630489) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 193498 + ... + 204554.
Almost surely, 22200630482 is an apocalyptic number.
2200630482 is an abundant number, since it is smaller than the sum of its proper divisors (2567833491).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2200630482 is an frugal number, since it uses more digits than its factorization.
2200630482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22122 (or 11062 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The square root of 2200630482 is about 46910.8780774779. The cubic root of 2200630482 is about 1300.7156773327.
Multiplying 2200630482 by its product of nonzero digits (4608), we get a square (10140505261056 = 31844162).
The spelling of 2200630482 in words is "two billion, two hundred million, six hundred thirty thousand, four hundred eighty-two".
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