Search a number
-
+
14075022 = 2313374877
BaseRepresentation
bin110101101100…
…010010001110
3222111002022010
4311230102032
512100400042
61221402050
7230431023
oct65542216
928432263
1014075022
117a43855
124869326
132bba620
141c2554a
15138059c
hexd6c48e

14075022 has 32 divisors (see below), whose sum is σ = 31141152. Its totient is φ = 4212864.

The previous prime is 14075021. The next prime is 14075041. The reversal of 14075022 is 22057041.

14075022 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14075022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14075021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 448 + ... + 5324.

It is an arithmetic number, because the mean of its divisors is an integer number (973161).

Almost surely, 214075022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14075022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15570576).

14075022 is an abundant number, since it is smaller than the sum of its proper divisors (17066130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14075022 is a wasteful number, since it uses less digits than its factorization.

14075022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4932.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 14075022 is about 3751.6692284902. The cubic root of 14075022 is about 241.4439685002.

The spelling of 14075022 in words is "fourteen million, seventy-five thousand, twenty-two".

Divisors: 1 2 3 6 13 26 37 39 74 78 111 222 481 962 1443 2886 4877 9754 14631 29262 63401 126802 180449 190203 360898 380406 541347 1082694 2345837 4691674 7037511 14075022