Base | Representation |
---|---|
bin | 10101000000111011110… |
… | …110011000010001101011 |
3 | 12010001111201121121012102 |
4 | 111000323312120101223 |
5 | 142130020424404121 |
6 | 3023225540004015 |
7 | 206222320002251 |
oct | 25007366302153 |
9 | 5101451547172 |
10 | 1444113122411 |
11 | 507499234053 |
12 | 1b3a6669060b |
13 | a6243b6747b |
14 | 4dc771765d1 |
15 | 27870cb490b |
hex | 1503bd9846b |
1444113122411 has 4 divisors (see below), whose sum is σ = 1444227105024. Its totient is φ = 1443999139800.
The previous prime is 1444113122399. The next prime is 1444113122423. The reversal of 1444113122411 is 1142213114441.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (1444113122399) and next prime (1444113122423).
It is a cyclic number.
It is not a de Polignac number, because 1444113122411 - 234 = 1426933253227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1444113121411) 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, 56972300 + ... + 56997641.
It is an arithmetic number, because the mean of its divisors is an integer number (361056776256).
Almost surely, 21444113122411 is an apocalyptic number.
1444113122411 is a deficient number, since it is larger than the sum of its proper divisors (113982613).
1444113122411 is a wasteful number, since it uses less digits than its factorization.
1444113122411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113982612.
The product of its digits is 3072, while the sum is 29.
Adding to 1444113122411 its reverse (1142213114441), we get a palindrome (2586326236852).
The spelling of 1444113122411 in words is "one trillion, four hundred forty-four billion, one hundred thirteen million, one hundred twenty-two thousand, four hundred eleven".
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