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5132225 = 52729327
BaseRepresentation
bin10011100100111111000001
3100122202002102
4103210333001
52303212400
6302000145
761423520
oct23447701
910582072
105132225
112995a0a
121876055
1310a9027
149784b7
156b59d5
hex4e4fc1

5132225 has 12 divisors (see below), whose sum is σ = 7273344. Its totient is φ = 3519120.

The previous prime is 5132221. The next prime is 5132227. The reversal of 5132225 is 5222315.

It is not a de Polignac number, because 5132225 - 22 = 5132221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5132197 and 5132206.

It is not an unprimeable number, because it can be changed into a prime (5132221) 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, 14489 + ... + 14838.

It is an arithmetic number, because the mean of its divisors is an integer number (606112).

Almost surely, 25132225 is an apocalyptic number.

It is an amenable number.

5132225 is a deficient number, since it is larger than the sum of its proper divisors (2141119).

5132225 is a wasteful number, since it uses less digits than its factorization.

5132225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29344 (or 29339 counting only the distinct ones).

The product of its digits is 600, while the sum is 20.

The square root of 5132225 is about 2265.4414580827. The cubic root of 5132225 is about 172.4918430645.

The spelling of 5132225 in words is "five million, one hundred thirty-two thousand, two hundred twenty-five".

Divisors: 1 5 7 25 35 175 29327 146635 205289 733175 1026445 5132225