Base | Representation |
---|---|
bin | 1001110010100100… |
… | …11110110001001001 |
3 | 111120022022012212012 |
4 | 10321102132301021 |
5 | 41231031110400 |
6 | 2225320425305 |
7 | 244152140156 |
oct | 47122366111 |
9 | 14508265765 |
10 | 5256113225 |
11 | 2257a36730 |
12 | 1028318235 |
13 | 659c3198c |
14 | 37c0cd22d |
15 | 20b696d35 |
hex | 13949ec49 |
5256113225 has 24 divisors (see below), whose sum is σ = 7180522560. Its totient is φ = 3784760000.
The previous prime is 5256113153. The next prime is 5256113273. The reversal of 5256113225 is 5223116525.
It is not a de Polignac number, because 5256113225 - 220 = 5255064649 is a prime.
It is a super-3 number, since 3×52561132253 (a number of 30 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5256113191 and 5256113200.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66845 + ... + 122394.
It is an arithmetic number, because the mean of its divisors is an integer number (299188440).
Almost surely, 25256113225 is an apocalyptic number.
5256113225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5256113225 is a deficient number, since it is larger than the sum of its proper divisors (1924409335).
5256113225 is a wasteful number, since it uses less digits than its factorization.
5256113225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189361 (or 189356 counting only the distinct ones).
The product of its digits is 18000, while the sum is 32.
The square root of 5256113225 is about 72499.0567180015. The cubic root of 5256113225 is about 1738.6876554724.
The spelling of 5256113225 in words is "five billion, two hundred fifty-six million, one hundred thirteen thousand, two hundred twenty-five".
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