Base | Representation |
---|---|
bin | 11100000010101101000011… |
… | …110010110100011111101011 |
3 | 121011200100012000221210212202 |
4 | 130002231003302310133223 |
5 | 112131124120031102311 |
6 | 1114145311425530415 |
7 | 34656244131101552 |
oct | 3402550362643753 |
9 | 534610160853782 |
10 | 123331123300331 |
11 | 3632a48795a3a1 |
12 | 119ba4937a3a0b |
13 | 53a80c8a9b8cb |
14 | 2265388798d99 |
15 | e3d1d3abbe3b |
hex | 702b43cb47eb |
123331123300331 has 8 divisors (see below), whose sum is σ = 137458837115280. Its totient is φ = 109967069691648.
The previous prime is 123331123300291. The next prime is 123331123300349. The reversal of 123331123300331 is 133003321133321.
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 123331123300331 - 242 = 118933076789227 is a prime.
It is a super-2 number, since 2×1233311233003312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 123331123300294 and 123331123300303.
It is not an unprimeable number, because it can be changed into a prime (123331123380331) 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, 190915051226 + ... + 190915051871.
It is an arithmetic number, because the mean of its divisors is an integer number (17182354639410).
Almost surely, 2123331123300331 is an apocalyptic number.
123331123300331 is a deficient number, since it is larger than the sum of its proper divisors (14127713814949).
123331123300331 is a wasteful number, since it uses less digits than its factorization.
123331123300331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 381830103133.
The product of its (nonzero) digits is 8748, while the sum is 29.
Adding to 123331123300331 its reverse (133003321133321), we get a palindrome (256334444433652).
The spelling of 123331123300331 in words is "one hundred twenty-three trillion, three hundred thirty-one billion, one hundred twenty-three million, three hundred thousand, three hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •