Search a number
-
+
214341314 = 21180912043
BaseRepresentation
bin11001100011010…
…01011011000010
3112221022200000012
430301221123002
5414332410224
633134024522
75211604535
oct1461513302
9487280005
10214341314
11aaa98890
125b948142
1335538ba5
1420676a1c
1513c3d80e
hexcc696c2

214341314 has 16 divisors (see below), whose sum is σ = 351203040. Its totient is φ = 97299360.

The previous prime is 214341293. The next prime is 214341331. The reversal of 214341314 is 413143412.

It is a self number, because there is not a number n which added to its sum of digits gives 214341314.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11777 + ... + 23819.

It is an arithmetic number, because the mean of its divisors is an integer number (21950190).

Almost surely, 2214341314 is an apocalyptic number.

214341314 is a deficient number, since it is larger than the sum of its proper divisors (136861726).

214341314 is a wasteful number, since it uses less digits than its factorization.

214341314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12865.

The product of its digits is 1152, while the sum is 23.

The square root of 214341314 is about 14640.4000628398. The cubic root of 214341314 is about 598.4602315316.

Adding to 214341314 its reverse (413143412), we get a palindrome (627484726).

The spelling of 214341314 in words is "two hundred fourteen million, three hundred forty-one thousand, three hundred fourteen".

Divisors: 1 2 11 22 809 1618 8899 12043 17798 24086 132473 264946 9742787 19485574 107170657 214341314