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5777825 = 52239967
BaseRepresentation
bin10110000010100110100001
3101212112200112
4112002212201
52434342300
6323501105
7100052654
oct26024641
911775615
105777825
113296a69
121b27795
131273b41
14aa589b
15791e35
hex5829a1

5777825 has 12 divisors (see below), whose sum is σ = 7201920. Its totient is φ = 4598160.

The previous prime is 5777819. The next prime is 5777833. The reversal of 5777825 is 5287775.

It is not a de Polignac number, because 5777825 - 222 = 1583521 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 52 + 73 + 73 + 78 + 84 + 213 + 52 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5492 + ... + 6458.

It is an arithmetic number, because the mean of its divisors is an integer number (600160).

Almost surely, 25777825 is an apocalyptic number.

It is an amenable number.

5777825 is a deficient number, since it is larger than the sum of its proper divisors (1424095).

5777825 is a wasteful number, since it uses less digits than its factorization.

5777825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216 (or 1211 counting only the distinct ones).

The product of its digits is 137200, while the sum is 41.

The square root of 5777825 is about 2403.7106731052. The cubic root of 5777825 is about 179.4409092617.

Subtracting from 5777825 its product of digits (137200), we obtain a square (5640625 = 23752).

The spelling of 5777825 in words is "five million, seven hundred seventy-seven thousand, eight hundred twenty-five".

Divisors: 1 5 25 239 967 1195 4835 5975 24175 231113 1155565 5777825