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5780625 = 3543083
BaseRepresentation
bin10110000011010010010001
3101212200112020
4112003102101
52434440000
6323522053
7100064064
oct26032221
911780466
105780625
113299084
121b29329
1312751b6
14aa68db
15792ba0
hex583491

5780625 has 20 divisors (see below), whose sum is σ = 9634416. Its totient is φ = 3082000.

The previous prime is 5780623. The next prime is 5780627. The reversal of 5780625 is 5260875.

It is a happy number.

5780625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5780623) and next prime (5780627).

It is not a de Polignac number, because 5780625 - 21 = 5780623 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 53 + 78 + 82 + 0 + 6 + 22 + 56 .

It is not an unprimeable number, because it can be changed into a prime (5780623) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 334 + ... + 3416.

Almost surely, 25780625 is an apocalyptic number.

It is an amenable number.

5780625 is a deficient number, since it is larger than the sum of its proper divisors (3853791).

5780625 is an equidigital number, since it uses as much as digits as its factorization.

5780625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3106 (or 3091 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 5780625 is about 2404.2930353848. The cubic root of 5780625 is about 179.4698909521.

The spelling of 5780625 in words is "five million, seven hundred eighty thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 625 1875 3083 9249 15415 46245 77075 231225 385375 1156125 1926875 5780625