Base | Representation |
---|---|
bin | 10111100111000101110101 |
3 | 102122110022010 |
4 | 113213011311 |
5 | 3041030204 |
6 | 340354433 |
7 | 103415661 |
oct | 27470565 |
9 | 12573263 |
10 | 6189429 |
11 | 3548234 |
12 | 20a5a19 |
13 | 13892ac |
14 | b718a1 |
15 | 823d89 |
hex | 5e7175 |
6189429 has 8 divisors (see below), whose sum is σ = 8518912. Its totient is φ = 3993120.
The previous prime is 6189419. The next prime is 6189431. The reversal of 6189429 is 9249816.
6189429 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6189429 - 220 = 5140853 is a prime.
It is a super-3 number, since 3×61894293 (a number of 21 digits) contains 333 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6189419) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33184 + ... + 33369.
It is an arithmetic number, because the mean of its divisors is an integer number (1064864).
Almost surely, 26189429 is an apocalyptic number.
It is an amenable number.
6189429 is a deficient number, since it is larger than the sum of its proper divisors (2329483).
6189429 is a wasteful number, since it uses less digits than its factorization.
6189429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66587.
The product of its digits is 31104, while the sum is 39.
The square root of 6189429 is about 2487.8563061399. The cubic root of 6189429 is about 183.6045876270.
The spelling of 6189429 in words is "six million, one hundred eighty-nine thousand, four hundred twenty-nine".
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