Base | Representation |
---|---|
bin | 1000001101000001… |
… | …0011101100001000 |
3 | 12200110121202221002 |
4 | 2003100103230020 |
5 | 14002213341443 |
6 | 1002302234132 |
7 | 105366313121 |
oct | 20320235410 |
9 | 5613552832 |
10 | 2202090248 |
11 | a30027aa6 |
12 | 515585948 |
13 | 2912b3ba7 |
14 | 16c663048 |
15 | cd4d12b8 |
hex | 83413b08 |
2202090248 has 36 divisors (see below), whose sum is σ = 4230622365. Its totient is φ = 1074565888.
The previous prime is 2202090227. The next prime is 2202090271. The reversal of 2202090248 is 8420902022.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 2182571524 + 19518724 = 46718^2 + 4418^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=33182.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2202090248.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6238040 + ... + 6238392.
Almost surely, 22202090248 is an apocalyptic number.
It is an amenable number.
2202090248 is a deficient number, since it is larger than the sum of its proper divisors (2028532117).
2202090248 is an frugal number, since it uses more digits than its factorization.
2202090248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 806 (or 402 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 29.
The square root of 2202090248 is about 46926.4344266640. The cubic root of 2202090248 is about 1301.0032192977.
Multiplying 2202090248 by its product of nonzero digits (4608), we get a square (10147231862784 = 31854722).
The spelling of 2202090248 in words is "two billion, two hundred two million, ninety thousand, two hundred forty-eight".
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