Search a number
-
+
14239950 = 235294933
BaseRepresentation
bin110110010100…
…100011001110
3222210110112120
4312110203032
512121134300
61225113410
7232015614
oct66244316
928713476
1014239950
11804675a
124928866
132c4770a
141c696b4
1513b43a0
hexd948ce

14239950 has 24 divisors (see below), whose sum is σ = 35315448. Its totient is φ = 3797280.

The previous prime is 14239913. The next prime is 14239969. The reversal of 14239950 is 5993241.

14239950 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 Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47317 + ... + 47616.

It is an arithmetic number, because the mean of its divisors is an integer number (1471477).

Almost surely, 214239950 is an apocalyptic number.

14239950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14239950 is an abundant number, since it is smaller than the sum of its proper divisors (21075498).

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

14239950 is a wasteful number, since it uses less digits than its factorization.

14239950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94948 (or 94943 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 14239950 is about 3773.5858278301. The cubic root of 14239950 is about 242.3833711321.

The spelling of 14239950 in words is "fourteen million, two hundred thirty-nine thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 94933 189866 284799 474665 569598 949330 1423995 2373325 2847990 4746650 7119975 14239950