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14022708 = 2237971721
BaseRepresentation
bin110101011111…
…100000110100
3222101102112120
4311133200310
512042211313
61220315540
7230122350
oct65374064
928342476
1014022708
117a08517
124842bb0
132b9c87b
141c10460
15136ed23
hexd5f834

14022708 has 48 divisors (see below), whose sum is σ = 37801344. Its totient is φ = 3962880.

The previous prime is 14022683. The next prime is 14022731. The reversal of 14022708 is 80722041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7288 + ... + 9008.

It is an arithmetic number, because the mean of its divisors is an integer number (787528).

Almost surely, 214022708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14022708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18900672).

14022708 is an abundant number, since it is smaller than the sum of its proper divisors (23778636).

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

14022708 is a wasteful number, since it uses less digits than its factorization.

14022708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832 (or 1830 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 14022708 is about 3744.6906414282. The cubic root of 14022708 is about 241.1444643860.

Adding to 14022708 its reverse (80722041), we get a palindrome (94744749).

The spelling of 14022708 in words is "fourteen million, twenty-two thousand, seven hundred eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 97 194 291 388 582 679 1164 1358 1721 2037 2716 3442 4074 5163 6884 8148 10326 12047 20652 24094 36141 48188 72282 144564 166937 333874 500811 667748 1001622 1168559 2003244 2337118 3505677 4674236 7011354 14022708