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5730925 = 52229237
BaseRepresentation
bin10101110111001001101101
3101210011100111
4111313021231
52431342200
6322500021
766466144
oct25671155
911704314
105730925
113264802
121b04611
1312586a5
14a9275b
157830ba
hex57726d

5730925 has 6 divisors (see below), whose sum is σ = 7106378. Its totient is φ = 4584720.

The previous prime is 5730899. The next prime is 5730931. The reversal of 5730925 is 5290375.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1142761 + 4588164 = 1069^2 + 2142^2 .

It is not a de Polignac number, because 5730925 - 213 = 5722733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114594 + ... + 114643.

Almost surely, 25730925 is an apocalyptic number.

It is an amenable number.

5730925 is a deficient number, since it is larger than the sum of its proper divisors (1375453).

5730925 is a wasteful number, since it uses less digits than its factorization.

5730925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229247 (or 229242 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 5730925 is about 2393.9350450670. The cubic root of 5730925 is about 178.9540678834.

The spelling of 5730925 in words is "five million, seven hundred thirty thousand, nine hundred twenty-five".

Divisors: 1 5 25 229237 1146185 5730925