Base | Representation |
---|---|
bin | 1001010010110110… |
… | …11000101110110001 |
3 | 110212202120220001202 |
4 | 10221123120232301 |
5 | 40204420343322 |
6 | 2143053140545 |
7 | 234441255632 |
oct | 45133305661 |
9 | 13782526052 |
10 | 4990012337 |
11 | 2130806142 |
12 | b7318a755 |
13 | 616a7282b |
14 | 354a21889 |
15 | 1e3132292 |
hex | 1296d8bb1 |
4990012337 has 2 divisors, whose sum is σ = 4990012338. Its totient is φ = 4990012336.
The previous prime is 4990012283. The next prime is 4990012369. The reversal of 4990012337 is 7332100994.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 4837341601 + 152670736 = 69551^2 + 12356^2 .
It is a cyclic number.
It is not a de Polignac number, because 4990012337 - 214 = 4989995953 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4990012337.
It is not a weakly prime, because it can be changed into another prime (4990012537) 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, 2495006168 + 2495006169.
It is an arithmetic number, because the mean of its divisors is an integer number (2495006169).
Almost surely, 24990012337 is an apocalyptic number.
It is an amenable number.
4990012337 is a deficient number, since it is larger than the sum of its proper divisors (1).
4990012337 is an equidigital number, since it uses as much as digits as its factorization.
4990012337 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 40824, while the sum is 38.
The square root of 4990012337 is about 70640.0193728739. The cubic root of 4990012337 is about 1708.8366101528.
The spelling of 4990012337 in words is "four billion, nine hundred ninety million, twelve thousand, three hundred thirty-seven".
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