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5130227 = 5989977
BaseRepresentation
bin10011100100011111110011
3100122122100102
4103210133303
52303131402
6301543015
761414634
oct23443763
910578312
105130227
112994463
121874a6b
1310a814b
1497788b
156b5102
hex4e47f3

5130227 has 8 divisors (see below), whose sum is σ = 5281200. Its totient is φ = 4981504.

The previous prime is 5130179. The next prime is 5130253. The reversal of 5130227 is 7220315.

5130227 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5130227 - 26 = 5130163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5130199 and 5130208.

It is not an unprimeable number, because it can be changed into a prime (5132227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4763 + ... + 5739.

It is an arithmetic number, because the mean of its divisors is an integer number (660150).

Almost surely, 25130227 is an apocalyptic number.

5130227 is a deficient number, since it is larger than the sum of its proper divisors (150973).

5130227 is an equidigital number, since it uses as much as digits as its factorization.

5130227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 5130227 is about 2265.0004415011. Note that the first 3 decimals coincide. The cubic root of 5130227 is about 172.4694561898.

The spelling of 5130227 in words is "five million, one hundred thirty thousand, two hundred twenty-seven".

Divisors: 1 59 89 977 5251 57643 86953 5130227