Search a number
-
+
14037906 = 232339651
BaseRepresentation
bin110101100011…
…001110010010
3222102012101110
4311203032102
512043203111
61220514150
7230214561
oct65431622
928365343
1014037906
117a18983
12484b956
132ba676c
141c15bd8
1513745a6
hexd63392

14037906 has 8 divisors (see below), whose sum is σ = 28075824. Its totient is φ = 4679300.

The previous prime is 14037901. The next prime is 14037931. The reversal of 14037906 is 60973041.

It is a happy number.

14037906 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 sphenic number, since it is the product of 3 distinct primes.

14037906 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14037901) 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, 1169820 + ... + 1169831.

It is an arithmetic number, because the mean of its divisors is an integer number (3509478).

Almost surely, 214037906 is an apocalyptic number.

14037906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14037906 is a wasteful number, since it uses less digits than its factorization.

14037906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339656.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 14037906 is about 3746.7193649912. The cubic root of 14037906 is about 241.2315514721.

The spelling of 14037906 in words is "fourteen million, thirty-seven thousand, nine hundred six".

Divisors: 1 2 3 6 2339651 4679302 7018953 14037906