Base | Representation |
---|---|
bin | 1101011111000… |
… | …01111100011110 |
3 | 21212212020201112 |
4 | 12233201330132 |
5 | 212424414402 |
6 | 15120342022 |
7 | 2542346651 |
oct | 657417436 |
9 | 255766645 |
10 | 113123102 |
11 | 58945074 |
12 | 31a74912 |
13 | 1a589a61 |
14 | 11049898 |
15 | 9de7e52 |
hex | 6be1f1e |
113123102 has 8 divisors (see below), whose sum is σ = 171832800. Its totient is φ = 55845504.
The previous prime is 113123089. The next prime is 113123137. The reversal of 113123102 is 201321311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1131231022 = 25593672412204808, which contains 22 as substring.
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 3 ways as a sum of consecutive naturals, for example, 357827 + ... + 358142.
It is an arithmetic number, because the mean of its divisors is an integer number (21479100).
Almost surely, 2113123102 is an apocalyptic number.
113123102 is a deficient number, since it is larger than the sum of its proper divisors (58709698).
113123102 is an equidigital number, since it uses as much as digits as its factorization.
113123102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 716050.
The product of its (nonzero) digits is 36, while the sum is 14.
The square root of 113123102 is about 10635.9344676432. The cubic root of 113123102 is about 483.6343087232.
Adding to 113123102 its reverse (201321311), we get a palindrome (314444413).
The spelling of 113123102 in words is "one hundred thirteen million, one hundred twenty-three thousand, one hundred two".
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