Search a number
-
+
314201 = 437307
BaseRepresentation
bin1001100101101011001
3120222000002
41030231121
540023301
610422345
72446016
oct1145531
9528002
10314201
111a5078
121319b5
13b0024
148270d
156316b
hex4cb59

314201 has 4 divisors (see below), whose sum is σ = 321552. Its totient is φ = 306852.

The previous prime is 314189. The next prime is 314213. The reversal of 314201 is 102413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102413 = 472179.

It is an interprime number because it is at equal distance from previous prime (314189) and next prime (314213).

It is a cyclic number.

It is not a de Polignac number, because 314201 - 26 = 314137 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314201.

It is not an unprimeable number, because it can be changed into a prime (314261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3611 + ... + 3696.

It is an arithmetic number, because the mean of its divisors is an integer number (80388).

2314201 is an apocalyptic number.

It is an amenable number.

314201 is a deficient number, since it is larger than the sum of its proper divisors (7351).

314201 is an equidigital number, since it uses as much as digits as its factorization.

314201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7350.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 314201 is about 560.5363502932. The cubic root of 314201 is about 67.9833436713.

Adding to 314201 its reverse (102413), we get a palindrome (416614).

It can be divided in two parts, 314 and 201, that added together give a palindrome (515).

The spelling of 314201 in words is "three hundred fourteen thousand, two hundred one", and thus it is an iban number.

Divisors: 1 43 7307 314201