Base | Representation |
---|---|
bin | 10111101010000001010101 |
3 | 102200001202120 |
4 | 113222001111 |
5 | 3041421204 |
6 | 340530153 |
7 | 103465653 |
oct | 27520125 |
9 | 12601676 |
10 | 6201429 |
11 | 3556253 |
12 | 20b0959 |
13 | 13918b0 |
14 | b75dd3 |
15 | 8276d9 |
hex | 5ea055 |
6201429 has 16 divisors (see below), whose sum is σ = 9374400. Its totient is φ = 3614976.
The previous prime is 6201401. The next prime is 6201439. The reversal of 6201429 is 9241026.
It is not a de Polignac number, because 6201429 - 25 = 6201397 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 6201399 and 6201408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6201439) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 3444 + ... + 4925.
It is an arithmetic number, because the mean of its divisors is an integer number (585900).
Almost surely, 26201429 is an apocalyptic number.
It is an amenable number.
6201429 is a deficient number, since it is larger than the sum of its proper divisors (3172971).
6201429 is a wasteful number, since it uses less digits than its factorization.
6201429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8404.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 6201429 is about 2490.2668531706. The cubic root of 6201429 is about 183.7231679086.
The spelling of 6201429 in words is "six million, two hundred one thousand, four hundred twenty-nine".
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