Base | Representation |
---|---|
bin | 11010010110111110… |
… | …110100010100110010 |
3 | 2201001110210220221121 |
4 | 122112332310110302 |
5 | 430431012302201 |
6 | 21000244212454 |
7 | 2021241166441 |
oct | 322676642462 |
9 | 81043726847 |
10 | 28302853426 |
11 | 1100424a761 |
12 | 559a69a12a |
13 | 28908a7563 |
14 | 1526ca6d58 |
15 | b09b3a9a1 |
hex | 696fb4532 |
28302853426 has 8 divisors (see below), whose sum is σ = 42540746544. Its totient is φ = 14122604580.
The previous prime is 28302853391. The next prime is 28302853441. The reversal of 28302853426 is 62435820382.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14409840 + ... + 14411803.
It is an arithmetic number, because the mean of its divisors is an integer number (5317593318).
Almost surely, 228302853426 is an apocalyptic number.
28302853426 is a deficient number, since it is larger than the sum of its proper divisors (14237893118).
28302853426 is a wasteful number, since it uses less digits than its factorization.
28302853426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28822136.
The product of its (nonzero) digits is 552960, while the sum is 43.
The spelling of 28302853426 in words is "twenty-eight billion, three hundred two million, eight hundred fifty-three thousand, four hundred twenty-six".
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