Base | Representation |
---|---|
bin | 111010111000101101100… |
… | …1111110000111011010000 |
3 | 1001122201002110021212000121 |
4 | 1311301123033300323100 |
5 | 2030044433301314010 |
6 | 25113553135000024 |
7 | 1463501155344022 |
oct | 165613317607320 |
9 | 31581073255017 |
10 | 8093249244880 |
11 | 2640367232078 |
12 | aa8638969014 |
13 | 469261937737 |
14 | 1dda02d04012 |
15 | e07cd6bb3da |
hex | 75c5b3f0ed0 |
8093249244880 has 20 divisors (see below), whose sum is σ = 18816804494532. Its totient is φ = 3237299697920.
The previous prime is 8093249244877. The next prime is 8093249244931. The reversal of 8093249244880 is 884429423908.
It can be written as a sum of positive squares in 2 ways, for example, as 5478857764416 + 2614391480464 = 2340696^2 + 1616908^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50582807701 + ... + 50582807860.
Almost surely, 28093249244880 is an apocalyptic number.
8093249244880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
8093249244880 is an abundant number, since it is smaller than the sum of its proper divisors (10723555249652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8093249244880 is a wasteful number, since it uses less digits than its factorization.
8093249244880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101165615574 (or 101165615568 counting only the distinct ones).
The product of its (nonzero) digits is 31850496, while the sum is 61.
The spelling of 8093249244880 in words is "eight trillion, ninety-three billion, two hundred forty-nine million, two hundred forty-four thousand, eight hundred eighty".
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