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5214325 = 521712269
BaseRepresentation
bin10011111001000001110101
3100210220201011
4103321001311
52313324300
6303432221
762215054
oct23710165
910726634
105214325
112a41666
1218b5671
1311074cc
1499a39b
156ceeba
hex4f9075

5214325 has 12 divisors (see below), whose sum is σ = 6846660. Its totient is φ = 3925760.

The previous prime is 5214323. The next prime is 5214329. The reversal of 5214325 is 5234125.

It can be written as a sum of positive squares in 6 ways, for example, as 400689 + 4813636 = 633^2 + 2194^2 .

It is not a de Polignac number, because 5214325 - 21 = 5214323 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5214296 and 5214305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214323) 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, 5710 + ... + 6559.

It is an arithmetic number, because the mean of its divisors is an integer number (570555).

Almost surely, 25214325 is an apocalyptic number.

It is an amenable number.

5214325 is a deficient number, since it is larger than the sum of its proper divisors (1632335).

5214325 is a wasteful number, since it uses less digits than its factorization.

5214325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12296 (or 12291 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 5214325 is about 2283.4896540164. The cubic root of 5214325 is about 173.4067633490.

Subtracting from 5214325 its product of digits (1200), we obtain a palindrome (5213125).

The spelling of 5214325 in words is "five million, two hundred fourteen thousand, three hundred twenty-five".

Divisors: 1 5 17 25 85 425 12269 61345 208573 306725 1042865 5214325