Search a number
-
+
14736061 = 28015261
BaseRepresentation
bin111000001101…
…101010111101
31000201200002001
4320031222331
512233023221
61243502301
7236153164
oct70155275
930650061
1014736061
11835546a
124b27991
13308c482
141d583db
151461391
hexe0dabd

14736061 has 4 divisors (see below), whose sum is σ = 14744124. Its totient is φ = 14728000.

The previous prime is 14736053. The next prime is 14736079. The reversal of 14736061 is 16063741.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 16063741 = 113142157.

It can be written as a sum of positive squares in 2 ways, for example, as 9302500 + 5433561 = 3050^2 + 2331^2 .

It is a cyclic number.

It is not a de Polignac number, because 14736061 - 23 = 14736053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14736011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171 + ... + 5431.

It is an arithmetic number, because the mean of its divisors is an integer number (3686031).

Almost surely, 214736061 is an apocalyptic number.

It is an amenable number.

14736061 is a deficient number, since it is larger than the sum of its proper divisors (8063).

14736061 is an equidigital number, since it uses as much as digits as its factorization.

14736061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8062.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 14736061 is about 3838.7577417701. The cubic root of 14736061 is about 245.1661291696.

The spelling of 14736061 in words is "fourteen million, seven hundred thirty-six thousand, sixty-one".

Divisors: 1 2801 5261 14736061