Search a number
-
+
14492950 = 252289859
BaseRepresentation
bin110111010010…
…010100010110
31000021022120221
4313102110112
512202233300
61234344554
7234121333
oct67222426
930238527
1014492950
1181a984a
124a2b15a
133005914
141cd398a
15141431a
hexdd2516

14492950 has 12 divisors (see below), whose sum is σ = 26956980. Its totient is φ = 5797160.

The previous prime is 14492941. The next prime is 14492963. The reversal of 14492950 is 5929441.

14492950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144880 + ... + 144979.

It is an arithmetic number, because the mean of its divisors is an integer number (2246415).

Almost surely, 214492950 is an apocalyptic number.

14492950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14492950 is a deficient number, since it is larger than the sum of its proper divisors (12464030).

14492950 is a wasteful number, since it uses less digits than its factorization.

14492950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289871 (or 289866 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 14492950 is about 3806.9607300312. The cubic root of 14492950 is about 243.8104211381.

The spelling of 14492950 in words is "fourteen million, four hundred ninety-two thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 289859 579718 1449295 2898590 7246475 14492950