Base | Representation |
---|---|
bin | 11101110010100110000110… |
… | …111011101000001000110010 |
3 | 122011220102010212201021120201 |
4 | 131302212012323220020302 |
5 | 114133113423213023242 |
6 | 1142353511242225414 |
7 | 36411620500265320 |
oct | 3562460673501062 |
9 | 564812125637521 |
10 | 131020241142322 |
11 | 38824410485a14 |
12 | 128407257b526a |
13 | 58152041893cc |
14 | 244d5b093cd10 |
15 | 102320cd104b7 |
hex | 772986ee8232 |
131020241142322 has 16 divisors (see below), whose sum is σ = 224610442712640. Its totient is φ = 56150453158128.
The previous prime is 131020241142319. The next prime is 131020241142331. The reversal of 131020241142322 is 223241142020131.
It is an unprimeable number.
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, 89141697 + ... + 90599572.
It is an arithmetic number, because the mean of its divisors is an integer number (14038152669540).
Almost surely, 2131020241142322 is an apocalyptic number.
131020241142322 is a deficient number, since it is larger than the sum of its proper divisors (93590201570318).
131020241142322 is a wasteful number, since it uses less digits than its factorization.
131020241142322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 179793345.
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 131020241142322 its reverse (223241142020131), we get a palindrome (354261383162453).
The spelling of 131020241142322 in words is "one hundred thirty-one trillion, twenty billion, two hundred forty-one million, one hundred forty-two thousand, three hundred twenty-two".
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