Base | Representation |
---|---|
bin | 1101100000011… |
… | …01100111111101 |
3 | 21220012100010212 |
4 | 12300031213331 |
5 | 213001131023 |
6 | 15124242205 |
7 | 2544023366 |
oct | 660154775 |
9 | 256170125 |
10 | 113302013 |
11 | 58a57530 |
12 | 31b40365 |
13 | 1a620316 |
14 | 11094b6d |
15 | 9e30e78 |
hex | 6c0d9fd |
113302013 has 16 divisors (see below), whose sum is σ = 126074880. Its totient is φ = 100959600.
The previous prime is 113302003. The next prime is 113302019. The reversal of 113302013 is 310203311.
It is a cyclic number.
It is not a de Polignac number, because 113302013 - 212 = 113297917 is a prime.
It is a super-2 number, since 2×1133020132 = 25674692299704338, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113302019) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186356 + ... + 186962.
It is an arithmetic number, because the mean of its divisors is an integer number (7879680).
Almost surely, 2113302013 is an apocalyptic number.
It is an amenable number.
113302013 is a deficient number, since it is larger than the sum of its proper divisors (12772867).
113302013 is a wasteful number, since it uses less digits than its factorization.
113302013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 928.
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 113302013 is about 10644.3418302871. The cubic root of 113302013 is about 483.8891400240.
Adding to 113302013 its reverse (310203311), we get a palindrome (423505324).
The spelling of 113302013 in words is "one hundred thirteen million, three hundred two thousand, thirteen".
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