Base | Representation |
---|---|
bin | 11101110100000011010011… |
… | …100001101000110000000101 |
3 | 122012020222102212201102102011 |
4 | 131310003103201220300011 |
5 | 114141233343432010113 |
6 | 1142511501122214221 |
7 | 36422062345162045 |
oct | 3564032341506005 |
9 | 565228385642364 |
10 | 131120310422533 |
11 | 388628a1a30293 |
12 | 12857bb27b4371 |
13 | 5821791144b53 |
14 | 2454384c75725 |
15 | 1025b1818263d |
hex | 7740d3868c05 |
131120310422533 has 8 divisors (see below), whose sum is σ = 138021491241920. Its totient is φ = 124219140788160.
The previous prime is 131120310422503. The next prime is 131120310422581. The reversal of 131120310422533 is 335224013021131.
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 131120310422533 - 229 = 131119773551621 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 131120310422495 and 131120310422504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131120310422503) 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, 33048013 + ... + 36802333.
It is an arithmetic number, because the mean of its divisors is an integer number (17252686405240).
Almost surely, 2131120310422533 is an apocalyptic number.
It is an amenable number.
131120310422533 is a deficient number, since it is larger than the sum of its proper divisors (6901180819387).
131120310422533 is a wasteful number, since it uses less digits than its factorization.
131120310422533 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5592507.
The product of its (nonzero) digits is 12960, while the sum is 31.
Adding to 131120310422533 its reverse (335224013021131), we get a palindrome (466344323443664).
The spelling of 131120310422533 in words is "one hundred thirty-one trillion, one hundred twenty billion, three hundred ten million, four hundred twenty-two thousand, five hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •