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7314201 = 32812689
BaseRepresentation
bin11011111001101100011001
3111202121012100
4123321230121
53333023301
6420434013
7116112126
oct33715431
914677170
107314201
1141462a4
122548909
13169123b
14d8574d
15997286
hex6f9b19

7314201 has 6 divisors (see below), whose sum is σ = 10564970. Its totient is φ = 4876128.

The previous prime is 7314193. The next prime is 7314211. The reversal of 7314201 is 1024137.

It can be written as a sum of positive squares in only one way, i.e., 7209225 + 104976 = 2685^2 + 324^2 .

It is not a de Polignac number, because 7314201 - 23 = 7314193 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7314211) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 406336 + ... + 406353.

Almost surely, 27314201 is an apocalyptic number.

It is an amenable number.

7314201 is a deficient number, since it is larger than the sum of its proper divisors (3250769).

7314201 is a wasteful number, since it uses less digits than its factorization.

7314201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812695 (or 812692 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 7314201 is about 2704.4779533211. The cubic root of 7314201 is about 194.1134508411.

Adding to 7314201 its reverse (1024137), we get a palindrome (8338338).

Subtracting from 7314201 its reverse (1024137), we obtain a square (6290064 = 25082).

The spelling of 7314201 in words is "seven million, three hundred fourteen thousand, two hundred one".

Divisors: 1 3 9 812689 2438067 7314201