Base | Representation |
---|---|
bin | 111101111111101011… |
… | …0111011100111010110 |
3 | 110201122021122022212111 |
4 | 1323333112323213112 |
5 | 4140124101022220 |
6 | 141054402541234 |
7 | 12422110462306 |
oct | 1737726734726 |
9 | 421567568774 |
10 | 133133220310 |
11 | 51509260a02 |
12 | 2197606781a |
13 | c72906154c |
14 | 662d66d606 |
15 | 36e2e7015a |
hex | 1eff5bb9d6 |
133133220310 has 32 divisors (see below), whose sum is σ = 247536000000. Its totient is φ = 51500880480.
The previous prime is 133133220307. The next prime is 133133220331. The reversal of 133133220310 is 13022331331.
It is a super-2 number, since 2×1331332203102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321441 + ... + 607939.
It is an arithmetic number, because the mean of its divisors is an integer number (7735500000).
Almost surely, 2133133220310 is an apocalyptic number.
133133220310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
133133220310 is a deficient number, since it is larger than the sum of its proper divisors (114402779690).
133133220310 is a wasteful number, since it uses less digits than its factorization.
133133220310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 288036.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 133133220310 its reverse (13022331331), we get a palindrome (146155551641).
The spelling of 133133220310 in words is "one hundred thirty-three billion, one hundred thirty-three million, two hundred twenty thousand, three hundred ten".
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