Search a number
-
+
1314125 = 5310513
BaseRepresentation
bin101000000110101001101
32110202122022
411000311031
5314023000
644055525
714112161
oct5006515
92422568
101314125
1181835a
125345a5
133701b7
14262ca1
151ae585
hex140d4d

1314125 has 8 divisors (see below), whose sum is σ = 1640184. Its totient is φ = 1051200.

The previous prime is 1314113. The next prime is 1314127. The reversal of 1314125 is 5214131.

It can be written as a sum of positive squares in 4 ways, for example, as 417316 + 896809 = 646^2 + 947^2 .

It is not a de Polignac number, because 1314125 - 24 = 1314109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314127) 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, 5132 + ... + 5381.

It is an arithmetic number, because the mean of its divisors is an integer number (205023).

21314125 is an apocalyptic number.

It is an amenable number.

1314125 is a deficient number, since it is larger than the sum of its proper divisors (326059).

1314125 is an equidigital number, since it uses as much as digits as its factorization.

1314125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10528 (or 10518 counting only the distinct ones).

The product of its digits is 120, while the sum is 17.

The square root of 1314125 is about 1146.3529125012. The cubic root of 1314125 is about 109.5331453770.

Adding to 1314125 its reverse (5214131), we get a palindrome (6528256).

The spelling of 1314125 in words is "one million, three hundred fourteen thousand, one hundred twenty-five".

Divisors: 1 5 25 125 10513 52565 262825 1314125