Base | Representation |
---|---|
bin | 11010010010010100… |
… | …100110000111001111 |
3 | 2200212000201010002121 |
4 | 122102110212013033 |
5 | 430301004120203 |
6 | 20544412433411 |
7 | 2016301535005 |
oct | 322224460717 |
9 | 80760633077 |
10 | 28224676303 |
11 | 10a7410406a |
12 | 5578478867 |
13 | 287a634ac5 |
14 | 151a756a75 |
15 | b02d470bd |
hex | 6925261cf |
28224676303 has 8 divisors (see below), whose sum is σ = 29229032448. Its totient is φ = 27236136984.
The previous prime is 28224676283. The next prime is 28224676307. The reversal of 28224676303 is 30367642282.
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 28224676303 - 213 = 28224668111 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 28224676303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (28224676307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3950575 + ... + 3957712.
It is an arithmetic number, because the mean of its divisors is an integer number (3653629056).
Almost surely, 228224676303 is an apocalyptic number.
28224676303 is a deficient number, since it is larger than the sum of its proper divisors (1004356145).
28224676303 is an equidigital number, since it uses as much as digits as its factorization.
28224676303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7908413.
The product of its (nonzero) digits is 580608, while the sum is 43.
The spelling of 28224676303 in words is "twenty-eight billion, two hundred twenty-four million, six hundred seventy-six thousand, three hundred three".
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