Base | Representation |
---|---|
bin | 1011111100100000… |
… | …00110001111001001 |
3 | 121112221102001210012 |
4 | 11332100012033021 |
5 | 101113224210421 |
6 | 2540211201305 |
7 | 314631406151 |
oct | 57620061711 |
9 | 17487361705 |
10 | 6413116361 |
11 | 27a1045273 |
12 | 12ab8a6235 |
13 | 7b2850512 |
14 | 44ba29761 |
15 | 27803c95b |
hex | 17e4063c9 |
6413116361 has 4 divisors (see below), whose sum is σ = 6421938432. Its totient is φ = 6404294292.
The previous prime is 6413116349. The next prime is 6413116387. The reversal of 6413116361 is 1636113146.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 6413116361 - 210 = 6413115337 is a prime.
It is a super-2 number, since 2×64131163612 = 82256122919451764642, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6413116321) 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, 4409945 + ... + 4411398.
It is an arithmetic number, because the mean of its divisors is an integer number (1605484608).
Almost surely, 26413116361 is an apocalyptic number.
It is an amenable number.
6413116361 is a deficient number, since it is larger than the sum of its proper divisors (8822071).
6413116361 is an equidigital number, since it uses as much as digits as its factorization.
6413116361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8822070.
The product of its digits is 7776, while the sum is 32.
The square root of 6413116361 is about 80081.9352975439. The cubic root of 6413116361 is about 1857.9030170229.
The spelling of 6413116361 in words is "six billion, four hundred thirteen million, one hundred sixteen thousand, three hundred sixty-one".
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