Base | Representation |
---|---|
bin | 1011001000001101… |
… | …0000111111100011 |
3 | 21201011221111200221 |
4 | 2302003100333203 |
5 | 22104210403413 |
6 | 1212230023511 |
7 | 134011533211 |
oct | 26203207743 |
9 | 7634844627 |
10 | 2987200483 |
11 | 12a3218a33 |
12 | 6b44a7b97 |
13 | 387b52667 |
14 | 204a33cb1 |
15 | 1273b668d |
hex | b20d0fe3 |
2987200483 has 2 divisors, whose sum is σ = 2987200484. Its totient is φ = 2987200482.
The previous prime is 2987200453. The next prime is 2987200519. The reversal of 2987200483 is 3840027892.
It is a happy number.
2987200483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2987200483 - 25 = 2987200451 is a prime.
It is not a weakly prime, because it can be changed into another prime (2987200423) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1493600241 + 1493600242.
It is an arithmetic number, because the mean of its divisors is an integer number (1493600242).
Almost surely, 22987200483 is an apocalyptic number.
2987200483 is a deficient number, since it is larger than the sum of its proper divisors (1).
2987200483 is an equidigital number, since it uses as much as digits as its factorization.
2987200483 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 193536, while the sum is 43.
The square root of 2987200483 is about 54655.2877862700. The cubic root of 2987200483 is about 1440.1955243441.
The spelling of 2987200483 in words is "two billion, nine hundred eighty-seven million, two hundred thousand, four hundred eighty-three".
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