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14160206 = 219372637
BaseRepresentation
bin110110000001…
…000101001110
3222122102011002
4312001011032
512111111311
61223300302
7231234254
oct66010516
928572132
1014160206
117aa1855
1248aa692
132c1a328
141c485d4
15139a93b
hexd8114e

14160206 has 8 divisors (see below), whose sum is σ = 22358280. Its totient is φ = 6707448.

The previous prime is 14160191. The next prime is 14160227. The reversal of 14160206 is 60206141.

It is a happy number.

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

It is a super-2 number, since 2×141602062 = 401022867924872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186281 + ... + 186356.

It is an arithmetic number, because the mean of its divisors is an integer number (2794785).

Almost surely, 214160206 is an apocalyptic number.

14160206 is a deficient number, since it is larger than the sum of its proper divisors (8198074).

14160206 is a wasteful number, since it uses less digits than its factorization.

14160206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372658.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 14160206 is about 3763.0049162870. The cubic root of 14160206 is about 241.9300733693.

Adding to 14160206 its reverse (60206141), we get a palindrome (74366347).

The spelling of 14160206 in words is "fourteen million, one hundred sixty thousand, two hundred six".

Divisors: 1 2 19 38 372637 745274 7080103 14160206