Base | Representation |
---|---|
bin | 110111001101… |
… | …010000001001 |
3 | 1000020021010110 |
4 | 313031100021 |
5 | 12201102301 |
6 | 1234104533 |
7 | 234004002 |
oct | 67152011 |
9 | 30207113 |
10 | 14472201 |
11 | 81951a7 |
12 | 4a1b149 |
13 | 2cc9343 |
14 | 1cca1a9 |
15 | 140d0d6 |
hex | dcd409 |
14472201 has 16 divisors (see below), whose sum is σ = 19828800. Its totient is φ = 9385728.
The previous prime is 14472137. The next prime is 14472203. The reversal of 14472201 is 10227441.
It is a happy number.
It is not a de Polignac number, because 14472201 - 26 = 14472137 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14472203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17485 + ... + 18293.
It is an arithmetic number, because the mean of its divisors is an integer number (1239300).
Almost surely, 214472201 is an apocalyptic number.
It is an amenable number.
14472201 is a deficient number, since it is larger than the sum of its proper divisors (5356599).
14472201 is an equidigital number, since it uses as much as digits as its factorization.
14472201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 968.
The product of its (nonzero) digits is 448, while the sum is 21.
The square root of 14472201 is about 3804.2346142161. The cubic root of 14472201 is about 243.6940142293.
Adding to 14472201 its reverse (10227441), we get a palindrome (24699642).
The spelling of 14472201 in words is "fourteen million, four hundred seventy-two thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •