Base | Representation |
---|---|
bin | 11010111001001010… |
… | …000011011101001110 |
3 | 2202112102201011222011 |
4 | 122321022003131032 |
5 | 433114303134314 |
6 | 21133205411434 |
7 | 2041402566646 |
oct | 327112033516 |
9 | 82472634864 |
10 | 28876224334 |
11 | 1127896a811 |
12 | 571a709b7a |
13 | 295260b599 |
14 | 157d0bb526 |
15 | b401484c4 |
hex | 6b928374e |
28876224334 has 8 divisors (see below), whose sum is σ = 43367879520. Its totient is φ = 14420264496.
The previous prime is 28876224281. The next prime is 28876224337. The reversal of 28876224334 is 43342267882.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (28876224337) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8921814 + ... + 8925049.
It is an arithmetic number, because the mean of its divisors is an integer number (5420984940).
Almost surely, 228876224334 is an apocalyptic number.
28876224334 is a deficient number, since it is larger than the sum of its proper divisors (14491655186).
28876224334 is a wasteful number, since it uses less digits than its factorization.
28876224334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17847674.
The product of its digits is 3096576, while the sum is 49.
The spelling of 28876224334 in words is "twenty-eight billion, eight hundred seventy-six million, two hundred twenty-four thousand, three hundred thirty-four".
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