Base | Representation |
---|---|
bin | 1001110100111010… |
… | …00100010100111101 |
3 | 111121200002120211212 |
4 | 10322131010110331 |
5 | 41301032300400 |
6 | 2231255454205 |
7 | 244510263431 |
oct | 47235042475 |
9 | 14550076755 |
10 | 5275665725 |
11 | 2267a80820 |
12 | 1032987365 |
13 | 660cb94c5 |
14 | 38093c9c1 |
15 | 20d25a335 |
hex | 13a74453d |
5275665725 has 24 divisors (see below), whose sum is σ = 7192777728. Its totient is φ = 3806611200.
The previous prime is 5275665719. The next prime is 5275665749.
5275665725 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 5275665725 - 28 = 5275665469 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40604 + ... + 110453.
It is an arithmetic number, because the mean of its divisors is an integer number (299699072).
Almost surely, 25275665725 is an apocalyptic number.
5275665725 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5275665725 is a deficient number, since it is larger than the sum of its proper divisors (1917112003).
5275665725 is a wasteful number, since it uses less digits than its factorization.
5275665725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 151205 (or 151200 counting only the distinct ones).
The product of its digits is 4410000, while the sum is 50.
The square root of 5275665725 is about 72633.7781269844. The cubic root of 5275665725 is about 1740.8409337407.
The spelling of 5275665725 in words is "five billion, two hundred seventy-five million, six hundred sixty-five thousand, seven hundred twenty-five".
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