Base | Representation |
---|---|
bin | 10010010101101101000… |
… | …00001000000010011111 |
3 | 2020020110122022022101002 |
4 | 21022312200020002133 |
5 | 40311000014200223 |
6 | 1201250522340515 |
7 | 63345064655666 |
oct | 11126640100237 |
9 | 2206418268332 |
10 | 630127100063 |
11 | 2232653587aa |
12 | a215835a73b |
13 | 47561464136 |
14 | 226d9535ddd |
15 | 115cec00e28 |
hex | 92b680809f |
630127100063 has 4 divisors (see below), whose sum is σ = 630214905360. Its totient is φ = 630039294768.
The previous prime is 630127100033. The next prime is 630127100089. The reversal of 630127100063 is 360001721036.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 630127100063 - 214 = 630127083679 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 630127099999 and 630127100035.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (630127100033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43891883 + ... + 43906236.
It is an arithmetic number, because the mean of its divisors is an integer number (157553726340).
Almost surely, 2630127100063 is an apocalyptic number.
630127100063 is a deficient number, since it is larger than the sum of its proper divisors (87805297).
630127100063 is an equidigital number, since it uses as much as digits as its factorization.
630127100063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87805296.
The product of its (nonzero) digits is 4536, while the sum is 29.
Adding to 630127100063 its reverse (360001721036), we get a palindrome (990128821099).
The spelling of 630127100063 in words is "six hundred thirty billion, one hundred twenty-seven million, one hundred thousand, sixty-three".
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