Search a number
-
+
1314201 = 3762581
BaseRepresentation
bin101000000110110011001
32110202202010
411000312121
5314023301
644100133
714112330
oct5006631
92422663
101314201
11818419
12534649
13370245
14262d17
151ae5d6
hex140d99

1314201 has 8 divisors (see below), whose sum is σ = 2002624. Its totient is φ = 750960.

The previous prime is 1314199. The next prime is 1314217. The reversal of 1314201 is 1024131.

It is a happy number.

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

It is not a de Polignac number, because 1314201 - 21 = 1314199 is a prime.

It is a Duffinian number.

1314201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1314101) 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, 31270 + ... + 31311.

It is an arithmetic number, because the mean of its divisors is an integer number (250328).

21314201 is an apocalyptic number.

It is an amenable number.

1314201 is a deficient number, since it is larger than the sum of its proper divisors (688423).

1314201 is an equidigital number, since it uses as much as digits as its factorization.

1314201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62591.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1314201 is about 1146.3860606270. The cubic root of 1314201 is about 109.5352568855.

Adding to 1314201 its reverse (1024131), we get a palindrome (2338332).

The spelling of 1314201 in words is "one million, three hundred fourteen thousand, two hundred one".

Divisors: 1 3 7 21 62581 187743 438067 1314201