Base | Representation |
---|---|
bin | 1101011111111… |
… | …00000111011110 |
3 | 21220001200202220 |
4 | 12233330013132 |
5 | 212441332202 |
6 | 15122530210 |
7 | 2543304333 |
oct | 657740736 |
9 | 256050686 |
10 | 113230302 |
11 | 58a08669 |
12 | 31b06966 |
13 | 1a5c67a3 |
14 | 1107698a |
15 | 9e19abc |
hex | 6bfc1de |
113230302 has 32 divisors (see below), whose sum is σ = 240332832. Its totient is φ = 35441664.
The previous prime is 113230301. The next prime is 113230307. The reversal of 113230302 is 203032311.
It is a super-2 number, since 2×1132303022 = 25642202582022408, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113230301) 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, 55818 + ... + 57810.
It is an arithmetic number, because the mean of its divisors is an integer number (7510401).
Almost surely, 2113230302 is an apocalyptic number.
113230302 is an abundant number, since it is smaller than the sum of its proper divisors (127102530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113230302 is a wasteful number, since it uses less digits than its factorization.
113230302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2572.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 113230302 is about 10640.9727938756. The cubic root of 113230302 is about 483.7870309306.
Adding to 113230302 its reverse (203032311), we get a palindrome (316262613).
The spelling of 113230302 in words is "one hundred thirteen million, two hundred thirty thousand, three hundred two".
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