Base | Representation |
---|---|
bin | 11000100011101… |
… | …10101011111111 |
3 | 112100122020112100 |
4 | 30101312223333 |
5 | 410214211124 |
6 | 32235240143 |
7 | 5051013420 |
oct | 1421665377 |
9 | 470566470 |
10 | 206007039 |
11 | a6316157 |
12 | 58ba9053 |
13 | 338ab574 |
14 | 1d507647 |
15 | 131441c9 |
hex | c476aff |
206007039 has 24 divisors (see below), whose sum is σ = 351804960. Its totient is φ = 113658048.
The previous prime is 206006963. The next prime is 206007073. The reversal of 206007039 is 930700602.
206007039 is a `hidden beast` number, since 20 + 600 + 7 + 0 + 39 = 666.
It is not a de Polignac number, because 206007039 - 28 = 206006783 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (206007239) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54552 + ... + 58205.
It is an arithmetic number, because the mean of its divisors is an integer number (14658540).
Almost surely, 2206007039 is an apocalyptic number.
206007039 is a gapful number since it is divisible by the number (29) formed by its first and last digit.
206007039 is a deficient number, since it is larger than the sum of its proper divisors (145797921).
206007039 is a wasteful number, since it uses less digits than its factorization.
206007039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112799 (or 112796 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 27.
The square root of 206007039 is about 14352.9453074970. The cubic root of 206007039 is about 590.6007851330.
The spelling of 206007039 in words is "two hundred six million, seven thousand, thirty-nine".
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