Base | Representation |
---|---|
bin | 1100110011111110010… |
… | …11111101010011111101 |
3 | 1120002021201112201221210 |
4 | 12121333023331103331 |
5 | 24203032422132331 |
6 | 534122353115033 |
7 | 43543034361351 |
oct | 6317713752375 |
9 | 1502251481853 |
10 | 440220505341 |
11 | 15a772aa9361 |
12 | 71398b58a79 |
13 | 326882a7326 |
14 | 17441b6d461 |
15 | b6b793a446 |
hex | 667f2fd4fd |
440220505341 has 16 divisors (see below), whose sum is σ = 589638265920. Its totient is φ = 292142542080.
The previous prime is 440220505337. The next prime is 440220505391. The reversal of 440220505341 is 143505022044.
It is not a de Polignac number, because 440220505341 - 22 = 440220505337 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 440220505299 and 440220505308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (440220505391) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1654051 + ... + 1901663.
It is an arithmetic number, because the mean of its divisors is an integer number (36852391620).
Almost surely, 2440220505341 is an apocalyptic number.
It is an amenable number.
440220505341 is a deficient number, since it is larger than the sum of its proper divisors (149417760579).
440220505341 is a wasteful number, since it uses less digits than its factorization.
440220505341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250316.
The product of its (nonzero) digits is 19200, while the sum is 30.
Adding to 440220505341 its reverse (143505022044), we get a palindrome (583725527385).
The spelling of 440220505341 in words is "four hundred forty billion, two hundred twenty million, five hundred five thousand, three hundred forty-one".
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