Base | Representation |
---|---|
bin | 1101100101010… |
… | …01001001010110 |
3 | 21221101200222002 |
4 | 12302221021112 |
5 | 213132022110 |
6 | 15150035302 |
7 | 2552315522 |
oct | 662511126 |
9 | 257350862 |
10 | 113939030 |
11 | 59352097 |
12 | 321a8b32 |
13 | 1a7b425a |
14 | 111bcd82 |
15 | a009aa5 |
hex | 6ca9256 |
113939030 has 32 divisors (see below), whose sum is σ = 210535200. Its totient is φ = 44380672.
The previous prime is 113939027. The next prime is 113939047. The reversal of 113939030 is 30939311.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 113938984 and 113939002.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65816 + ... + 67524.
It is an arithmetic number, because the mean of its divisors is an integer number (6579225).
Almost surely, 2113939030 is an apocalyptic number.
113939030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
113939030 is a deficient number, since it is larger than the sum of its proper divisors (96596170).
113939030 is a wasteful number, since it uses less digits than its factorization.
113939030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1888.
The product of its (nonzero) digits is 2187, while the sum is 29.
The square root of 113939030 is about 10674.2226883272. Note that the first 3 decimals coincide. The cubic root of 113939030 is about 484.7943011226.
The spelling of 113939030 in words is "one hundred thirteen million, nine hundred thirty-nine thousand, thirty".
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