Base | Representation |
---|---|
bin | 1001110000000100… |
… | …01000011011110111 |
3 | 111111211200002212022 |
4 | 10320002020123313 |
5 | 41210133101411 |
6 | 2223245143355 |
7 | 243505123055 |
oct | 47002103367 |
9 | 14454602768 |
10 | 5235050231 |
11 | 224705a7a4 |
12 | 102125ab5b |
13 | 655768778 |
14 | 3793a91d5 |
15 | 2098d5edb |
hex | 1380886f7 |
5235050231 has 2 divisors, whose sum is σ = 5235050232. Its totient is φ = 5235050230.
The previous prime is 5235050213. The next prime is 5235050237. The reversal of 5235050231 is 1320505325.
Together with previous prime (5235050213) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5235050231 is a prime.
It is a super-2 number, since 2×52350502312 = 54811501842186306722, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 5235050231.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5235050237) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2617525115 + 2617525116.
It is an arithmetic number, because the mean of its divisors is an integer number (2617525116).
Almost surely, 25235050231 is an apocalyptic number.
5235050231 is a deficient number, since it is larger than the sum of its proper divisors (1).
5235050231 is an equidigital number, since it uses as much as digits as its factorization.
5235050231 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4500, while the sum is 26.
The square root of 5235050231 is about 72353.6469778822. The cubic root of 5235050231 is about 1736.3620462826.
Adding to 5235050231 its reverse (1320505325), we get a palindrome (6555555556).
The spelling of 5235050231 in words is "five billion, two hundred thirty-five million, fifty thousand, two hundred thirty-one".
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