Base | Representation |
---|---|
bin | 101010111101010… |
… | …1100100111011111 |
3 | 10201110100021022012 |
4 | 1111322230213133 |
5 | 10423002403323 |
6 | 355011141435 |
7 | 50502061325 |
oct | 12572544737 |
9 | 3643307265 |
10 | 1441450463 |
11 | 67a730082 |
12 | 3428a487b |
13 | 19c83258b |
14 | d9621d15 |
15 | 86831678 |
hex | 55eac9df |
1441450463 has 4 divisors (see below), whose sum is σ = 1443391248. Its totient is φ = 1439509680.
The previous prime is 1441450453. The next prime is 1441450469. The reversal of 1441450463 is 3640541441.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3640541441 = 7699 ⋅472859.
It is a cyclic number.
It is not a de Polignac number, because 1441450463 - 218 = 1441188319 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 (1441450469) 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, 969278 + ... + 970763.
It is an arithmetic number, because the mean of its divisors is an integer number (360847812).
Almost surely, 21441450463 is an apocalyptic number.
1441450463 is a deficient number, since it is larger than the sum of its proper divisors (1940785).
1441450463 is an equidigital number, since it uses as much as digits as its factorization.
1441450463 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1940784.
The product of its (nonzero) digits is 23040, while the sum is 32.
The square root of 1441450463 is about 37966.4386399357. The cubic root of 1441450463 is about 1129.6222568552.
The spelling of 1441450463 in words is "one billion, four hundred forty-one million, four hundred fifty thousand, four hundred sixty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •