Search a number
-
+
5830940 = 225291547
BaseRepresentation
bin10110001111100100011100
3101222020112202
4112033210130
52443042230
6324551032
7100363553
oct26174434
911866482
105830940
113322965
121b52478
13129207b
14abad9a
157a2a45
hex58f91c

5830940 has 12 divisors (see below), whose sum is σ = 12245016. Its totient is φ = 2332368.

The previous prime is 5830921. The next prime is 5830963. The reversal of 5830940 is 490385.

It is a super-2 number, since 2×58309402 = 67999722567200, which contains 22 as substring.

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, 145754 + ... + 145793.

It is an arithmetic number, because the mean of its divisors is an integer number (1020418).

Almost surely, 25830940 is an apocalyptic number.

It is an amenable number.

5830940 is an abundant number, since it is smaller than the sum of its proper divisors (6414076).

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

5830940 is a wasteful number, since it uses less digits than its factorization.

5830940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291556 (or 291554 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 5830940 is about 2414.7339397954. The cubic root of 5830940 is about 179.9890939894.

The spelling of 5830940 in words is "five million, eight hundred thirty thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 291547 583094 1166188 1457735 2915470 5830940