Base | Representation |
---|---|
bin | 1101100001001… |
… | …10000110010100 |
3 | 21220101102122201 |
4 | 12300212012110 |
5 | 213012333020 |
6 | 15130334244 |
7 | 2544621556 |
oct | 660460624 |
9 | 256342581 |
10 | 113402260 |
11 | 59015884 |
12 | 31b8a384 |
13 | 1a656b3a |
14 | 110bd4d6 |
15 | 9e50a0a |
hex | 6c26194 |
113402260 has 24 divisors (see below), whose sum is σ = 250679520. Its totient is φ = 42973344.
The previous prime is 113402251. The next prime is 113402273. The reversal of 113402260 is 62204311.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148834 + ... + 149593.
It is an arithmetic number, because the mean of its divisors is an integer number (10444980).
Almost surely, 2113402260 is an apocalyptic number.
113402260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113402260 is an abundant number, since it is smaller than the sum of its proper divisors (137277260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113402260 is a wasteful number, since it uses less digits than its factorization.
113402260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 298455 (or 298453 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 113402260 is about 10649.0497228626. The cubic root of 113402260 is about 484.0318092611.
Adding to 113402260 its reverse (62204311), we get a palindrome (175606571).
The spelling of 113402260 in words is "one hundred thirteen million, four hundred two thousand, two hundred sixty".
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