Base | Representation |
---|---|
bin | 111101111110101010… |
… | …0101110111010010000 |
3 | 110201112220102022021100 |
4 | 1323331110232322100 |
5 | 4140041331331202 |
6 | 141051143224400 |
7 | 12421214410602 |
oct | 1737524567220 |
9 | 421486368240 |
10 | 133099089552 |
11 | 514a0a69a70 |
12 | 21966748100 |
13 | c721c71330 |
14 | 6628d07172 |
15 | 36dee7c41c |
hex | 1efd52ee90 |
133099089552 has 480 divisors, whose sum is σ = 450707152896. Its totient is φ = 36128332800.
The previous prime is 133099089521. The next prime is 133099089559. The reversal of 133099089552 is 255980990331.
133099089552 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 9 + 9 + 0 + 89 + 552 = 666.
133099089552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (133099089559) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 169121703 + ... + 169122489.
Almost surely, 2133099089552 is an apocalyptic number.
133099089552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 133099089552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225353576448).
133099089552 is an abundant number, since it is smaller than the sum of its proper divisors (317608063344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133099089552 is a wasteful number, since it uses less digits than its factorization.
133099089552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1059 (or 1050 counting only the distinct ones).
The product of its (nonzero) digits is 2624400, while the sum is 54.
The spelling of 133099089552 in words is "one hundred thirty-three billion, ninety-nine million, eighty-nine thousand, five hundred fifty-two".
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