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5417725 = 52375857
BaseRepresentation
bin10100101010101011111101
3101012020201111
4110222223331
52341331400
6312042021
764023055
oct24525375
911166644
105417725
113070465
121993311
131178c71
14a10565
157203ba
hex52aafd

5417725 has 12 divisors (see below), whose sum is σ = 6900724. Its totient is φ = 4216320.

The previous prime is 5417723. The next prime is 5417743. The reversal of 5417725 is 5277145.

It can be written as a sum of positive squares in 6 ways, for example, as 674041 + 4743684 = 821^2 + 2178^2 .

It is not a de Polignac number, because 5417725 - 21 = 5417723 is a prime.

It is a super-4 number, since 4×54177254 (a number of 28 digits) contains 4444 as substring.

It is a Duffinian number.

It is a zygodrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5417723) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2004 + ... + 3853.

Almost surely, 25417725 is an apocalyptic number.

It is an amenable number.

5417725 is a deficient number, since it is larger than the sum of its proper divisors (1482999).

5417725 is a wasteful number, since it uses less digits than its factorization.

5417725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5904 (or 5899 counting only the distinct ones).

The product of its digits is 9800, while the sum is 31.

The square root of 5417725 is about 2327.6006959958. The cubic root of 5417725 is about 175.6328109983.

The spelling of 5417725 in words is "five million, four hundred seventeen thousand, seven hundred twenty-five".

Divisors: 1 5 25 37 185 925 5857 29285 146425 216709 1083545 5417725