Base | Representation |
---|---|
bin | 1101001000101110… |
… | …01001110000100011 |
3 | 200012111112010020211 |
4 | 12210113021300203 |
5 | 103420420000003 |
6 | 3123451314551 |
7 | 336524155333 |
oct | 64427116043 |
9 | 20174463224 |
10 | 7052500003 |
11 | 2a99a526aa |
12 | 1449a4ba57 |
13 | 885158233 |
14 | 4ac9050c3 |
15 | 2b423996d |
hex | 1a45c9c23 |
7052500003 has 2 divisors, whose sum is σ = 7052500004. Its totient is φ = 7052500002.
The previous prime is 7052500001. The next prime is 7052500061. The reversal of 7052500003 is 3000052507.
It is a weak prime.
It is an emirp because it is prime and its reverse (3000052507) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 7052500003 - 21 = 7052500001 is a prime.
Together with 7052500001, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (7052500001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3526250001 + 3526250002.
It is an arithmetic number, because the mean of its divisors is an integer number (3526250002).
Almost surely, 27052500003 is an apocalyptic number.
7052500003 is a deficient number, since it is larger than the sum of its proper divisors (1).
7052500003 is an equidigital number, since it uses as much as digits as its factorization.
7052500003 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1050, while the sum is 22.
The square root of 7052500003 is about 83979.1641003886. The cubic root of 7052500003 is about 1917.7016047495.
The spelling of 7052500003 in words is "seven billion, fifty-two million, five hundred thousand, three".
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