Base | Representation |
---|---|
bin | 10101000000010001111… |
… | …101110010100100011100 |
3 | 12002222200202100201111220 |
4 | 111000101331302210130 |
5 | 142122101032001134 |
6 | 3023032114413340 |
7 | 206166025103163 |
oct | 25002175624434 |
9 | 5088622321456 |
10 | 1443410422044 |
11 | 50716860a948 |
12 | 1b38ab291250 |
13 | a61613c0c36 |
14 | 4dc0bad83da |
15 | 2782e25c149 |
hex | 15011f7291c |
1443410422044 has 24 divisors (see below), whose sum is σ = 3368318392320. Its totient is φ = 481085272944.
The previous prime is 1443410422043. The next prime is 1443410422049. The reversal of 1443410422044 is 4402240143441.
It is a super-2 number, since 2×14434104220442 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1443410421996 and 1443410422014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1443410422043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6325014 + ... + 6549245.
It is an arithmetic number, because the mean of its divisors is an integer number (140346599680).
Almost surely, 21443410422044 is an apocalyptic number.
It is an amenable number.
1443410422044 is an abundant number, since it is smaller than the sum of its proper divisors (1924907970276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1443410422044 is a wasteful number, since it uses less digits than its factorization.
1443410422044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12883609 (or 12883607 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 33.
Adding to 1443410422044 its reverse (4402240143441), we get a palindrome (5845650565485).
The spelling of 1443410422044 in words is "one trillion, four hundred forty-three billion, four hundred ten million, four hundred twenty-two thousand, forty-four".
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