Search a number
-
+
14100286 = 221133413
BaseRepresentation
bin110101110010…
…011100111110
3222112100221211
4311302130332
512102202121
61222115034
7230564464
oct65623476
928470854
1014100286
117a60832
12487ba7a
132bc8c85
141c30834
151387ce1
hexd7273e

14100286 has 8 divisors (see below), whose sum is σ = 21251304. Its totient is φ = 7016520.

The previous prime is 14100277. The next prime is 14100287. The reversal of 14100286 is 68200141.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14100287) 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, 16285 + ... + 17128.

It is an arithmetic number, because the mean of its divisors is an integer number (2656413).

Almost surely, 214100286 is an apocalyptic number.

14100286 is a deficient number, since it is larger than the sum of its proper divisors (7151018).

14100286 is a wasteful number, since it uses less digits than its factorization.

14100286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33626.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 14100286 is about 3755.0347535010. The cubic root of 14100286 is about 241.5883423282.

The spelling of 14100286 in words is "fourteen million, one hundred thousand, two hundred eighty-six".

Divisors: 1 2 211 422 33413 66826 7050143 14100286