Base | Representation |
---|---|
bin | 1101011110011… |
… | …10011001011111 |
3 | 21212201011220020 |
4 | 12233032121133 |
5 | 212414334124 |
6 | 15114523223 |
7 | 2541564354 |
oct | 657163137 |
9 | 255634806 |
10 | 113043039 |
11 | 5889a9aa |
12 | 31a36513 |
13 | 1a55c495 |
14 | 1102862b |
15 | 9dce379 |
hex | 6bce65f |
113043039 has 16 divisors (see below), whose sum is σ = 152945280. Its totient is φ = 74259360.
The previous prime is 113043031. The next prime is 113043061. The reversal of 113043039 is 930340311.
It is not a de Polignac number, because 113043039 - 23 = 113043031 is a prime.
It is a super-3 number, since 3×1130430393 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113043031) 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, 66897 + ... + 68565.
It is an arithmetic number, because the mean of its divisors is an integer number (9559080).
Almost surely, 2113043039 is an apocalyptic number.
113043039 is a deficient number, since it is larger than the sum of its proper divisors (39902241).
113043039 is a wasteful number, since it uses less digits than its factorization.
113043039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1990.
The product of its (nonzero) digits is 972, while the sum is 24.
The square root of 113043039 is about 10632.1700042842. The cubic root of 113043039 is about 483.5201842235.
The spelling of 113043039 in words is "one hundred thirteen million, forty-three thousand, thirty-nine".
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