Base | Representation |
---|---|
bin | 1101100000011… |
… | …01110111110001 |
3 | 21220012101112100 |
4 | 12300031313301 |
5 | 213001144100 |
6 | 15124251013 |
7 | 2544026343 |
oct | 660156761 |
9 | 256171470 |
10 | 113303025 |
11 | 58a58270 |
12 | 31b40a69 |
13 | 1a620914 |
14 | 11095293 |
15 | 9e31400 |
hex | 6c0ddf1 |
113303025 has 36 divisors (see below), whose sum is σ = 221392080. Its totient is φ = 54933600.
The previous prime is 113302999. The next prime is 113303033. The reversal of 113303025 is 520303311.
It is not a de Polignac number, because 113303025 - 26 = 113302961 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 113302989 and 113303007.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 20415 + ... + 25364.
It is an arithmetic number, because the mean of its divisors is an integer number (6149780).
Almost surely, 2113303025 is an apocalyptic number.
113303025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
113303025 is a deficient number, since it is larger than the sum of its proper divisors (108089055).
113303025 is a wasteful number, since it uses less digits than its factorization.
113303025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45806 (or 45798 counting only the distinct ones).
The product of its (nonzero) digits is 270, while the sum is 18.
The square root of 113303025 is about 10644.3893671737. The cubic root of 113303025 is about 483.8905806996.
Adding to 113303025 its reverse (520303311), we get a palindrome (633606336).
The spelling of 113303025 in words is "one hundred thirteen million, three hundred three thousand, twenty-five".
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