Base | Representation |
---|---|
bin | 1101100000000… |
… | …01101000010000 |
3 | 21220002211202010 |
4 | 12300001220100 |
5 | 212443043010 |
6 | 15123222520 |
7 | 2543430216 |
oct | 660015020 |
9 | 256084663 |
10 | 113252880 |
11 | 58a23624 |
12 | 31b17a40 |
13 | 1a603b50 |
14 | 11080cb6 |
15 | 9e21620 |
hex | 6c01a10 |
113252880 has 80 divisors (see below), whose sum is σ = 378100800. Its totient is φ = 27876864.
The previous prime is 113252879. The next prime is 113252933. The reversal of 113252880 is 88252311.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15030 + ... + 21269.
It is an arithmetic number, because the mean of its divisors is an integer number (4726260).
Almost surely, 2113252880 is an apocalyptic number.
113252880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113252880 is an abundant number, since it is smaller than the sum of its proper divisors (264847920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113252880 is a wasteful number, since it uses less digits than its factorization.
113252880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36328 (or 36322 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 30.
The square root of 113252880 is about 10642.0336402400. The cubic root of 113252880 is about 483.8191843308.
The spelling of 113252880 in words is "one hundred thirteen million, two hundred fifty-two thousand, eight hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.106 sec. • engine limits •