Search a number
-
+
14224708 = 227150087
BaseRepresentation
bin110110010000…
…110101000100
3222202200122001
4312100311010
512120142313
61224515044
7231623311
oct66206504
928680561
1014224708
118036263
12491ba84
132c407b4
141c63d08
1513aeadd
hexd90d44

14224708 has 12 divisors (see below), whose sum is σ = 25244352. Its totient is φ = 7012040.

The previous prime is 14224697. The next prime is 14224709. The reversal of 14224708 is 80742241.

It is not an unprimeable number, because it can be changed into a prime (14224709) 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, 24760 + ... + 25327.

It is an arithmetic number, because the mean of its divisors is an integer number (2103696).

Almost surely, 214224708 is an apocalyptic number.

It is an amenable number.

14224708 is a deficient number, since it is larger than the sum of its proper divisors (11019644).

14224708 is a wasteful number, since it uses less digits than its factorization.

14224708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50162 (or 50160 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 14224708 is about 3771.5657226144. The cubic root of 14224708 is about 242.2968603824.

Adding to 14224708 its reverse (80742241), we get a palindrome (94966949).

The spelling of 14224708 in words is "fourteen million, two hundred twenty-four thousand, seven hundred eight".

Divisors: 1 2 4 71 142 284 50087 100174 200348 3556177 7112354 14224708