Search a number
-
+
14227699 = 471032939
BaseRepresentation
bin110110010001…
…100011110011
3222202211201211
4312101203303
512120241244
61224540551
7231635113
oct66214363
928684654
1014227699
118038532
124921757
132c41c75
141c65043
1513b0934
hexd918f3

14227699 has 8 divisors (see below), whose sum is σ = 14676480. Its totient is φ = 13785096.

The previous prime is 14227687. The next prime is 14227709. The reversal of 14227699 is 99672241.

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

It is a cyclic number.

It is not a de Polignac number, because 14227699 - 223 = 5839091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14227649) by changing a digit.

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, 3372 + ... + 6310.

It is an arithmetic number, because the mean of its divisors is an integer number (1834560).

Almost surely, 214227699 is an apocalyptic number.

14227699 is a deficient number, since it is larger than the sum of its proper divisors (448781).

14227699 is a wasteful number, since it uses less digits than its factorization.

14227699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3089.

The product of its digits is 54432, while the sum is 40.

The square root of 14227699 is about 3771.9622214439. The cubic root of 14227699 is about 242.3138416125.

The spelling of 14227699 in words is "fourteen million, two hundred twenty-seven thousand, six hundred ninety-nine".

Divisors: 1 47 103 2939 4841 138133 302717 14227699