Base | Representation |
---|---|
bin | 110111000101… |
… | …101111000101 |
3 | 1000011200220011 |
4 | 313011233011 |
5 | 12144111123 |
6 | 1233310221 |
7 | 233515150 |
oct | 67055705 |
9 | 30150804 |
10 | 14441413 |
11 | 8174058 |
12 | 4a05371 |
13 | 2cb831c |
14 | 1cbcc97 |
15 | 1403e0d |
hex | dc5bc5 |
14441413 has 4 divisors (see below), whose sum is σ = 16504480. Its totient is φ = 12378348.
The previous prime is 14441411. The next prime is 14441417. The reversal of 14441413 is 31414441.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31414441 = 4973 ⋅6317.
It is a cyclic number.
It is not a de Polignac number, because 14441413 - 21 = 14441411 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 (14441411) 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, 1031523 + ... + 1031536.
It is an arithmetic number, because the mean of its divisors is an integer number (4126120).
Almost surely, 214441413 is an apocalyptic number.
It is an amenable number.
14441413 is a deficient number, since it is larger than the sum of its proper divisors (2063067).
14441413 is an equidigital number, since it uses as much as digits as its factorization.
14441413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2063066.
The product of its digits is 768, while the sum is 22.
The square root of 14441413 is about 3800.1859165046. The cubic root of 14441413 is about 243.5210808909.
Adding to 14441413 its reverse (31414441), we get a palindrome (45855854).
The spelling of 14441413 in words is "fourteen million, four hundred forty-one thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •