Base | Representation |
---|---|
bin | 100101000110111011001… |
… | …000111111011100011001 |
3 | 100000210010201221102012101 |
4 | 211012323020333130121 |
5 | 313240003124143222 |
6 | 5231251303043401 |
7 | 352143514302262 |
oct | 45067310773431 |
9 | 10023121842171 |
10 | 2550055302937 |
11 | 8a352181423a |
12 | 352274440561 |
13 | 156613a45b9c |
14 | 8b5cd8bb969 |
15 | 464ed27b927 |
hex | 251bb23f719 |
2550055302937 has 2 divisors, whose sum is σ = 2550055302938. Its totient is φ = 2550055302936.
The previous prime is 2550055302917. The next prime is 2550055303021. The reversal of 2550055302937 is 7392035500552.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1312924097241 + 1237131205696 = 1145829^2 + 1112264^2 .
It is a cyclic number.
It is not a de Polignac number, because 2550055302937 - 211 = 2550055300889 is a prime.
It is a super-2 number, since 2×25500553029372 (a number of 26 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2550055302917) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1275027651468 + 1275027651469.
It is an arithmetic number, because the mean of its divisors is an integer number (1275027651469).
Almost surely, 22550055302937 is an apocalyptic number.
It is an amenable number.
2550055302937 is a deficient number, since it is larger than the sum of its proper divisors (1).
2550055302937 is an equidigital number, since it uses as much as digits as its factorization.
2550055302937 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1417500, while the sum is 46.
The spelling of 2550055302937 in words is "two trillion, five hundred fifty billion, fifty-five million, three hundred two thousand, nine hundred thirty-seven".
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