Base | Representation |
---|---|
bin | 11010111000111101… |
… | …110011110000101100 |
3 | 2202112012200002122121 |
4 | 122320331303300230 |
5 | 433112442424231 |
6 | 21133012522324 |
7 | 2041333400206 |
oct | 327075636054 |
9 | 82465602577 |
10 | 28873014316 |
11 | 11277078003 |
12 | 57196203a4 |
13 | 2951a56473 |
14 | 157c8c3776 |
15 | b3ec12311 |
hex | 6b8f73c2c |
28873014316 has 24 divisors (see below), whose sum is σ = 51438497040. Its totient is φ = 14176818432.
The previous prime is 28873014293. The next prime is 28873014337. The reversal of 28873014316 is 61341037882.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160720 + ... + 289096.
It is an arithmetic number, because the mean of its divisors is an integer number (2143270710).
Almost surely, 228873014316 is an apocalyptic number.
It is an amenable number.
28873014316 is a deficient number, since it is larger than the sum of its proper divisors (22565482724).
28873014316 is a wasteful number, since it uses less digits than its factorization.
28873014316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129393 (or 129391 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 43.
The spelling of 28873014316 in words is "twenty-eight billion, eight hundred seventy-three million, fourteen thousand, three hundred sixteen".
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