Base | Representation |
---|---|
bin | 1101001011100001010010… |
… | …10110100100100001110000 |
3 | 10210121202112101012211112201 |
4 | 12211300221112210201300 |
5 | 12244324424033033143 |
6 | 141350400104232544 |
7 | 6050651025333115 |
oct | 645605126444160 |
9 | 123552471184481 |
10 | 28983133096048 |
11 | 926475005361a |
12 | 330116076b754 |
13 | 1323136911091 |
14 | 722b10bcc90c |
15 | 353db78cb64d |
hex | 1a5c295a4870 |
28983133096048 has 20 divisors (see below), whose sum is σ = 56155985483080. Its totient is φ = 14491265874624.
The previous prime is 28983133096007. The next prime is 28983133096079. The reversal of 28983133096048 is 84069033138982.
It is a congruent number.
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, 17995815 + ... + 19540102.
It is an arithmetic number, because the mean of its divisors is an integer number (2807799274154).
Almost surely, 228983133096048 is an apocalyptic number.
It is an amenable number.
28983133096048 is a deficient number, since it is larger than the sum of its proper divisors (27172852387032).
28983133096048 is a wasteful number, since it uses less digits than its factorization.
28983133096048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37584184 (or 37584178 counting only the distinct ones).
The product of its (nonzero) digits is 53747712, while the sum is 64.
The spelling of 28983133096048 in words is "twenty-eight trillion, nine hundred eighty-three billion, one hundred thirty-three million, ninety-six thousand, forty-eight".
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