Base | Representation |
---|---|
bin | 1001010100100101… |
… | …0010011011101111 |
3 | 20110101101221221221 |
4 | 2111021102123233 |
5 | 20111033134413 |
6 | 1052143404211 |
7 | 116002455205 |
oct | 22511223357 |
9 | 6411357857 |
10 | 2502239983 |
11 | 10744a3a31 |
12 | 599bb3667 |
13 | 30b534b99 |
14 | 19a475075 |
15 | e9a1e68d |
hex | 952526ef |
2502239983 has 2 divisors, whose sum is σ = 2502239984. Its totient is φ = 2502239982.
The previous prime is 2502239951. The next prime is 2502240011. The reversal of 2502239983 is 3899322052.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2502239983 - 25 = 2502239951 is a prime.
It is a super-2 number, since 2×25022399832 = 12522409865047680578, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2502239933) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251119991 + 1251119992.
It is an arithmetic number, because the mean of its divisors is an integer number (1251119992).
Almost surely, 22502239983 is an apocalyptic number.
2502239983 is a deficient number, since it is larger than the sum of its proper divisors (1).
2502239983 is an equidigital number, since it uses as much as digits as its factorization.
2502239983 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 233280, while the sum is 43.
The square root of 2502239983 is about 50022.3948147227. The cubic root of 2502239983 is about 1357.6140372485.
The spelling of 2502239983 in words is "two billion, five hundred two million, two hundred thirty-nine thousand, nine hundred eighty-three".
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