Base | Representation |
---|---|
bin | 10101101100001001010010 |
3 | 101200212111202 |
4 | 111230021102 |
5 | 2423421332 |
6 | 321511202 |
7 | 66220541 |
oct | 25541122 |
9 | 11625452 |
10 | 5685842 |
11 | 3233948 |
12 | 1aa2502 |
13 | 1241006 |
14 | a80158 |
15 | 774a62 |
hex | 56c252 |
5685842 has 8 divisors (see below), whose sum is σ = 8553600. Its totient is φ = 2834644.
The previous prime is 5685833. The next prime is 5685857. The reversal of 5685842 is 2485865.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×56858423 (a number of 21 digits) contains 333 as substring.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 5685796 and 5685805.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3242 + ... + 4677.
It is an arithmetic number, because the mean of its divisors is an integer number (1069200).
Almost surely, 25685842 is an apocalyptic number.
5685842 is a deficient number, since it is larger than the sum of its proper divisors (2867758).
5685842 is a wasteful number, since it uses less digits than its factorization.
5685842 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8280.
The product of its digits is 76800, while the sum is 38.
The square root of 5685842 is about 2384.5003669532. The cubic root of 5685842 is about 178.4835775417.
The spelling of 5685842 in words is "five million, six hundred eighty-five thousand, eight hundred forty-two".
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