Base | Representation |
---|---|
bin | 1000011000110111001… |
… | …1100101100100001001 |
3 | 111202222111002112011201 |
4 | 2012031303211210021 |
5 | 4330120414001213 |
6 | 150112110224201 |
7 | 13261153361410 |
oct | 2061563454411 |
9 | 452874075151 |
10 | 144113031433 |
11 | 5613305a578 |
12 | 23b1b1b5061 |
13 | 10788a3a7c7 |
14 | 6d919a6477 |
15 | 3b36d726dd |
hex | 218dce5909 |
144113031433 has 16 divisors (see below), whose sum is σ = 171721543680. Its totient is φ = 118326833856.
The previous prime is 144113031409. The next prime is 144113031437. The reversal of 144113031433 is 334130311441.
It is not a de Polignac number, because 144113031433 - 229 = 143576160521 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144113031437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2769166 + ... + 2820727.
It is an arithmetic number, because the mean of its divisors is an integer number (10732596480).
Almost surely, 2144113031433 is an apocalyptic number.
It is an amenable number.
144113031433 is a deficient number, since it is larger than the sum of its proper divisors (27608512247).
144113031433 is a wasteful number, since it uses less digits than its factorization.
144113031433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5590056.
The product of its (nonzero) digits is 5184, while the sum is 28.
Adding to 144113031433 its reverse (334130311441), we get a palindrome (478243342874).
The spelling of 144113031433 in words is "one hundred forty-four billion, one hundred thirteen million, thirty-one thousand, four hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •