Base | Representation |
---|---|
bin | 111101111111100111… |
… | …1101100001110111101 |
3 | 110201122011001220021212 |
4 | 1323333033230032331 |
5 | 4140123104303201 |
6 | 141054254134205 |
7 | 12422055365615 |
oct | 1737717541675 |
9 | 421564056255 |
10 | 133131322301 |
11 | 515081849aa |
12 | 219754b1365 |
13 | c728848673 |
14 | 662d2d7a45 |
15 | 36e2be7abb |
hex | 1eff3ec3bd |
133131322301 has 8 divisors (see below), whose sum is σ = 140969949120. Its totient is φ = 125293514688.
The previous prime is 133131322297. The next prime is 133131322307. The reversal of 133131322301 is 103223131331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 133131322301 - 22 = 133131322297 is a prime.
It is a super-2 number, since 2×1331313223012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133131322307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147080 + ... + 536558.
It is an arithmetic number, because the mean of its divisors is an integer number (17621243640).
Almost surely, 2133131322301 is an apocalyptic number.
It is an amenable number.
133131322301 is a deficient number, since it is larger than the sum of its proper divisors (7838626819).
133131322301 is a wasteful number, since it uses less digits than its factorization.
133131322301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 409603.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 133131322301 its reverse (103223131331), we get a palindrome (236354453632).
The spelling of 133131322301 in words is "one hundred thirty-three billion, one hundred thirty-one million, three hundred twenty-two thousand, three hundred one".
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