Base | Representation |
---|---|
bin | 1010001000110011… |
… | …11010100001111001 |
3 | 112001022020022011002 |
4 | 11010121322201321 |
5 | 42121302030241 |
6 | 2300022014345 |
7 | 251605301330 |
oct | 50431724171 |
9 | 15038208132 |
10 | 5442611321 |
11 | 2343237494 |
12 | 107a8773b5 |
13 | 68976c494 |
14 | 398b98d17 |
15 | 21cc3589b |
hex | 14467a879 |
5442611321 has 8 divisors (see below), whose sum is σ = 6224155200. Its totient is φ = 4662074448.
The previous prime is 5442611267. The next prime is 5442611323. The reversal of 5442611321 is 1231162445.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5442611321 - 230 = 4368869497 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5442611323) 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, 240131 + ... + 261816.
It is an arithmetic number, because the mean of its divisors is an integer number (778019400).
Almost surely, 25442611321 is an apocalyptic number.
It is an amenable number.
5442611321 is a deficient number, since it is larger than the sum of its proper divisors (781543879).
5442611321 is a wasteful number, since it uses less digits than its factorization.
5442611321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 503503.
The product of its digits is 5760, while the sum is 29.
The square root of 5442611321 is about 73774.0558800992. The cubic root of 5442611321 is about 1759.0132339862.
Adding to 5442611321 its reverse (1231162445), we get a palindrome (6673773766).
The spelling of 5442611321 in words is "five billion, four hundred forty-two million, six hundred eleven thousand, three hundred twenty-one".
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