Base | Representation |
---|---|
bin | 10101010100001111… |
… | …10010010010011111 |
3 | 1002112120002122001212 |
4 | 22222013302102133 |
5 | 141414142233203 |
6 | 5131330455035 |
7 | 553411156514 |
oct | 125207622237 |
9 | 32476078055 |
10 | 11444102303 |
11 | 4942996497 |
12 | 227473447b |
13 | 1104c3aa8a |
14 | 7a7c7530b |
15 | 46ea651d8 |
hex | 2aa1f249f |
11444102303 has 4 divisors (see below), whose sum is σ = 11445109200. Its totient is φ = 11443095408.
The previous prime is 11444102261. The next prime is 11444102437. The reversal of 11444102303 is 30320144411.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30320144411 = 36097 ⋅839963.
It is a cyclic number.
It is not a de Polignac number, because 11444102303 - 224 = 11427325087 is a prime.
It is a super-3 number, since 3×114441023033 (a number of 31 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11444152303) 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, 486203 + ... + 509196.
It is an arithmetic number, because the mean of its divisors is an integer number (2861277300).
Almost surely, 211444102303 is an apocalyptic number.
11444102303 is a deficient number, since it is larger than the sum of its proper divisors (1006897).
11444102303 is an equidigital number, since it uses as much as digits as its factorization.
11444102303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1006896.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 11444102303 its reverse (30320144411), we get a palindrome (41764246714).
The spelling of 11444102303 in words is "eleven billion, four hundred forty-four million, one hundred two thousand, three hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •