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5806040 = 235373923
BaseRepresentation
bin10110001001011111011000
3101220222101112
4112021133120
52441243130
6324235452
7100231142
oct26113730
911828345
105806040
113306189
121b3bb88
131283936
14ab1c92
1579a495
hex5897d8

5806040 has 32 divisors (see below), whose sum is σ = 13420080. Its totient is φ = 2259072.

The previous prime is 5806033. The next prime is 5806043. The reversal of 5806040 is 406085.

It is a junction number, because it is equal to n+sod(n) for n = 5805997 and 5806015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5806043) 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, 482 + ... + 3441.

Almost surely, 25806040 is an apocalyptic number.

It is an amenable number.

5806040 is an abundant number, since it is smaller than the sum of its proper divisors (7614040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5806040 is a wasteful number, since it uses less digits than its factorization.

5806040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3971 (or 3967 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 5806040 is about 2409.5725762052. The cubic root of 5806040 is about 179.7325245458.

The spelling of 5806040 in words is "five million, eight hundred six thousand, forty".

Divisors: 1 2 4 5 8 10 20 37 40 74 148 185 296 370 740 1480 3923 7846 15692 19615 31384 39230 78460 145151 156920 290302 580604 725755 1161208 1451510 2903020 5806040