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5830725 = 35277743
BaseRepresentation
bin10110001111100001000101
3101222020020210
4112033201011
52443040400
6324550033
7100363125
oct26174105
911866223
105830725
11332278a
121b52319
131291c44
14abac85
157a2950
hex58f845

5830725 has 12 divisors (see below), whose sum is σ = 9640256. Its totient is φ = 3109680.

The previous prime is 5830717. The next prime is 5830763. The reversal of 5830725 is 5270385.

It is a happy number.

It is not a de Polignac number, because 5830725 - 23 = 5830717 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5830692 and 5830701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38797 + ... + 38946.

Almost surely, 25830725 is an apocalyptic number.

It is an amenable number.

5830725 is a deficient number, since it is larger than the sum of its proper divisors (3809531).

5830725 is a wasteful number, since it uses less digits than its factorization.

5830725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77756 (or 77751 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5830725 is about 2414.6894210229. The cubic root of 5830725 is about 179.9868817600.

It can be divided in two parts, 5830 and 725, that added together give a triangular number (6555 = T114).

The spelling of 5830725 in words is "five million, eight hundred thirty thousand, seven hundred twenty-five".

Divisors: 1 3 5 15 25 75 77743 233229 388715 1166145 1943575 5830725