Base | Representation |
---|---|
bin | 111101011010011001… |
… | …1111011010011110001 |
3 | 110121102010020200100101 |
4 | 1322310303323103301 |
5 | 4130043411430113 |
6 | 140330324152401 |
7 | 12346113003052 |
oct | 1726463732361 |
9 | 417363220311 |
10 | 131882530033 |
11 | 50a27282881 |
12 | 21687238701 |
13 | c589bcc727 |
14 | 6551506729 |
15 | 366d2702dd |
hex | 1eb4cfb4f1 |
131882530033 has 8 divisors (see below), whose sum is σ = 133749631296. Its totient is φ = 130015695600.
The previous prime is 131882530027. The next prime is 131882530037. The reversal of 131882530033 is 330035288131.
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 131882530033 - 229 = 131345659121 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 131882529974 and 131882530001.
It is not an unprimeable number, because it can be changed into a prime (131882530037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1063243 + ... + 1180783.
It is an arithmetic number, because the mean of its divisors is an integer number (16718703912).
Almost surely, 2131882530033 is an apocalyptic number.
It is an amenable number.
131882530033 is a deficient number, since it is larger than the sum of its proper divisors (1867101263).
131882530033 is a wasteful number, since it uses less digits than its factorization.
131882530033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133415.
The product of its (nonzero) digits is 51840, while the sum is 37.
The spelling of 131882530033 in words is "one hundred thirty-one billion, eight hundred eighty-two million, five hundred thirty thousand, thirty-three".
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