Search a number
-
+
2212443014 = 22514407257
BaseRepresentation
bin1000001111011111…
…0011001110000110
312201012002202020212
42003313303032012
514012341134024
61003312155422
7105553312115
oct20367631606
95635082225
102212443014
11a35959201
12518b38b72
1329349a1a2
1416db99c7c
15ce378a0e
hex83df3386

2212443014 has 8 divisors (see below), whose sum is σ = 3331887048. Its totient is φ = 1101814000.

The previous prime is 2212443007. The next prime is 2212443067. The reversal of 2212443014 is 4103442122.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2203127 + ... + 2204130.

It is an arithmetic number, because the mean of its divisors is an integer number (416485881).

Almost surely, 22212443014 is an apocalyptic number.

2212443014 is a deficient number, since it is larger than the sum of its proper divisors (1119444034).

2212443014 is a wasteful number, since it uses less digits than its factorization.

2212443014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4407510.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2212443014 is about 47036.6135473208. The cubic root of 2212443014 is about 1303.0388502868.

Adding to 2212443014 its reverse (4103442122), we get a palindrome (6315885136).

The spelling of 2212443014 in words is "two billion, two hundred twelve million, four hundred forty-three thousand, fourteen".

Divisors: 1 2 251 502 4407257 8814514 1106221507 2212443014