Base | Representation |
---|---|
bin | 110001110111110110… |
… | …001100101111110001 |
3 | 12010020000100022110112 |
4 | 301313312030233301 |
5 | 1334132334213431 |
6 | 40333424511105 |
7 | 3604012034660 |
oct | 616766145761 |
9 | 163200308415 |
10 | 53550304241 |
11 | 2078a829195 |
12 | a465a7b495 |
13 | 5085470075 |
14 | 2840064dd7 |
15 | 15d63dbc2b |
hex | c77d8cbf1 |
53550304241 has 4 divisors (see below), whose sum is σ = 61200347712. Its totient is φ = 45900260772.
The previous prime is 53550304237. The next prime is 53550304243. The reversal of 53550304241 is 14240305535.
It is a happy number.
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 53550304241 - 22 = 53550304237 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 53550304198 and 53550304207.
It is not an unprimeable number, because it can be changed into a prime (53550304243) 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, 3825021725 + ... + 3825021738.
It is an arithmetic number, because the mean of its divisors is an integer number (15300086928).
Almost surely, 253550304241 is an apocalyptic number.
It is an amenable number.
53550304241 is a deficient number, since it is larger than the sum of its proper divisors (7650043471).
53550304241 is an equidigital number, since it uses as much as digits as its factorization.
53550304241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7650043470.
The product of its (nonzero) digits is 36000, while the sum is 32.
Adding to 53550304241 its reverse (14240305535), we get a palindrome (67790609776).
The spelling of 53550304241 in words is "fifty-three billion, five hundred fifty million, three hundred four thousand, two hundred forty-one".
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