Base | Representation |
---|---|
bin | 11010101000110011… |
… | …000001111011011000 |
3 | 2201211022020121111110 |
4 | 122220303001323120 |
5 | 432034022101204 |
6 | 21050042500320 |
7 | 2031530614605 |
oct | 325063017330 |
9 | 81738217443 |
10 | 28601753304 |
11 | 11147a42653 |
12 | 56628046a0 |
13 | 290a7ab6a7 |
14 | 15548716ac |
15 | b25ecd889 |
hex | 6a8cc1ed8 |
28601753304 has 16 divisors (see below), whose sum is σ = 71504383320. Its totient is φ = 9533917760.
The previous prime is 28601753291. The next prime is 28601753311. The reversal of 28601753304 is 40335710682.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 595869837 + ... + 595869884.
Almost surely, 228601753304 is an apocalyptic number.
28601753304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
28601753304 is an abundant number, since it is smaller than the sum of its proper divisors (42902630016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
28601753304 is a wasteful number, since it uses less digits than its factorization.
28601753304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1191739730 (or 1191739726 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 39.
The spelling of 28601753304 in words is "twenty-eight billion, six hundred one million, seven hundred fifty-three thousand, three hundred four".
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