Base | Representation |
---|---|
bin | 10110001001101101011100 |
3 | 101221000121212 |
4 | 112021231130 |
5 | 2441310230 |
6 | 324243552 |
7 | 100233566 |
oct | 26115534 |
9 | 11830555 |
10 | 5806940 |
11 | 3306927 |
12 | 1b405b8 |
13 | 1284179 |
14 | ab2336 |
15 | 79a895 |
hex | 589b5c |
5806940 has 12 divisors (see below), whose sum is σ = 12194616. Its totient is φ = 2322768.
The previous prime is 5806937. The next prime is 5806961. The reversal of 5806940 is 496085.
Added to its reverse (496085) it gives a triangular number (6303025 = T3550).
5806940 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 5806897 and 5806906.
It is a congruent number.
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, 145154 + ... + 145193.
It is an arithmetic number, because the mean of its divisors is an integer number (1016218).
Almost surely, 25806940 is an apocalyptic number.
It is an amenable number.
5806940 is an abundant number, since it is smaller than the sum of its proper divisors (6387676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5806940 is a wasteful number, since it uses less digits than its factorization.
5806940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 290356 (or 290354 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 32.
The square root of 5806940 is about 2409.7593240820. The cubic root of 5806940 is about 179.7418109048.
Adding to 5806940 its reverse (496085), we get a triangular number (6303025 = T3550).
The spelling of 5806940 in words is "five million, eight hundred six thousand, nine hundred forty".
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