Search a number
-
+
14199741 = 327321613
BaseRepresentation
bin110110001010…
…101110111101
3222201102101100
4312022232331
512113342431
61224203313
7231460443
oct66125675
928642340
1014199741
118019526
124909539
132c3231a
141c58b93
1513a74e6
hexd8abbd

14199741 has 12 divisors (see below), whose sum is σ = 20792668. Its totient is φ = 9336384.

The previous prime is 14199739. The next prime is 14199751. The reversal of 14199741 is 14799141.

14199741 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12320100 + 1879641 = 3510^2 + 1371^2 .

It is not a de Polignac number, because 14199741 - 21 = 14199739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14199696 and 14199705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14199701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10150 + ... + 11463.

Almost surely, 214199741 is an apocalyptic number.

It is an amenable number.

14199741 is a deficient number, since it is larger than the sum of its proper divisors (6592927).

14199741 is a wasteful number, since it uses less digits than its factorization.

14199741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21692 (or 21689 counting only the distinct ones).

The product of its digits is 9072, while the sum is 36.

The square root of 14199741 is about 3768.2543703949. The cubic root of 14199741 is about 242.1550187254.

The spelling of 14199741 in words is "fourteen million, one hundred ninety-nine thousand, seven hundred forty-one".

Divisors: 1 3 9 73 219 657 21613 64839 194517 1577749 4733247 14199741