Base | Representation |
---|---|
bin | 111101111100100001… |
… | …1000011001100111000 |
3 | 110201100220102022112102 |
4 | 1323321003003030320 |
5 | 4134420000021313 |
6 | 141040101402532 |
7 | 12416353530452 |
oct | 1737103031470 |
9 | 421326368472 |
10 | 133027345208 |
11 | 5146451741a |
12 | 21946709448 |
13 | c710141864 |
14 | 661d58d2d2 |
15 | 36d8a09a58 |
hex | 1ef90c3338 |
133027345208 has 32 divisors (see below), whose sum is σ = 253535961600. Its totient is φ = 65425502208.
The previous prime is 133027345207. The next prime is 133027345247. The reversal of 133027345208 is 802543720331.
It is a happy number.
133027345208 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133027345207) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 346616 + ... + 621447.
It is an arithmetic number, because the mean of its divisors is an integer number (7922998800).
Almost surely, 2133027345208 is an apocalyptic number.
It is an amenable number.
133027345208 is a deficient number, since it is larger than the sum of its proper divisors (120508616392).
133027345208 is a wasteful number, since it uses less digits than its factorization.
133027345208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 968351 (or 968347 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 38.
The spelling of 133027345208 in words is "one hundred thirty-three billion, twenty-seven million, three hundred forty-five thousand, two hundred eight".
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