Base | Representation |
---|---|
bin | 1001100001001110… |
… | …11101010110001001 |
3 | 111012011112021012221 |
4 | 10300213131112021 |
5 | 40431304224411 |
6 | 2203042134041 |
7 | 240434350264 |
oct | 46047352611 |
9 | 14164467187 |
10 | 5110617481 |
11 | 21928a0612 |
12 | ba7651321 |
13 | 635a4c018 |
14 | 366a57cdb |
15 | 1eda07071 |
hex | 1309dd589 |
5110617481 has 4 divisors (see below), whose sum is σ = 5286845700. Its totient is φ = 4934389264.
The previous prime is 5110617461. The next prime is 5110617497. The reversal of 5110617481 is 1847160115.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2250079225 + 2860538256 = 47435^2 + 53484^2 .
It is a cyclic number.
It is not a de Polignac number, because 5110617481 - 213 = 5110609289 is a prime.
It is a super-2 number, since 2×51106174812 = 52236822074205570722, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5110617461) 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, 88114066 + ... + 88114123.
It is an arithmetic number, because the mean of its divisors is an integer number (1321711425).
Almost surely, 25110617481 is an apocalyptic number.
It is an amenable number.
5110617481 is a deficient number, since it is larger than the sum of its proper divisors (176228219).
5110617481 is a wasteful number, since it uses less digits than its factorization.
5110617481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176228218.
The product of its (nonzero) digits is 6720, while the sum is 34.
The square root of 5110617481 is about 71488.5828716726. The cubic root of 5110617481 is about 1722.4942944965.
Adding to 5110617481 its reverse (1847160115), we get a palindrome (6957777596).
The spelling of 5110617481 in words is "five billion, one hundred ten million, six hundred seventeen thousand, four hundred eighty-one".
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