Base | Representation |
---|---|
bin | 10110111001000001010101 |
3 | 102021212110002 |
4 | 112321001111 |
5 | 3014010400 |
6 | 332341045 |
7 | 102001553 |
oct | 26710125 |
9 | 12255402 |
10 | 6000725 |
11 | 3429485 |
12 | 2014785 |
13 | 1321433 |
14 | b22bd3 |
15 | 7d7ed5 |
hex | 5b9055 |
6000725 has 12 divisors (see below), whose sum is σ = 7600704. Its totient is φ = 4697520.
The previous prime is 6000703. The next prime is 6000733. The reversal of 6000725 is 5270006.
6000725 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 6000725 - 218 = 5738581 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6000697 and 6000706.
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 11 ways as a sum of consecutive naturals, for example, 1379 + ... + 3728.
It is an arithmetic number, because the mean of its divisors is an integer number (633392).
Almost surely, 26000725 is an apocalyptic number.
It is an amenable number.
6000725 is a deficient number, since it is larger than the sum of its proper divisors (1599979).
6000725 is a wasteful number, since it uses less digits than its factorization.
6000725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5164 (or 5159 counting only the distinct ones).
The product of its (nonzero) digits is 420, while the sum is 20.
The square root of 6000725 is about 2449.6377283182. The cubic root of 6000725 is about 181.7193779464.
The spelling of 6000725 in words is "six million, seven hundred twenty-five", and thus it is an aban number.
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