Base | Representation |
---|---|
bin | 100000000001000001100… |
… | …011101100000100010011 |
3 | 21210022220100211012020201 |
4 | 200001001203230010103 |
5 | 242021323010131011 |
6 | 4402420030120031 |
7 | 314645050021033 |
oct | 40010143540423 |
9 | 7708810735221 |
10 | 2200123130131 |
11 | 779081171523 |
12 | 2b6494950017 |
13 | 12c6172350c4 |
14 | 786b50638c3 |
15 | 3c36c174cc1 |
hex | 200418ec113 |
2200123130131 has 8 divisors (see below), whose sum is σ = 2295795647520. Its totient is φ = 2104451861952.
The previous prime is 2200123130083. The next prime is 2200123130159. The reversal of 2200123130131 is 1310313210022.
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 2200123130131 - 213 = 2200123121939 is a prime.
It is a super-2 number, since 2×22001231301312 (a number of 25 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 = 2200123130099 and 2200123130108.
It is not an unprimeable number, because it can be changed into a prime (2200123130831) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6010831 + ... + 6366343.
It is an arithmetic number, because the mean of its divisors is an integer number (286974455940).
Almost surely, 22200123130131 is an apocalyptic number.
2200123130131 is a deficient number, since it is larger than the sum of its proper divisors (95672517389).
2200123130131 is a wasteful number, since it uses less digits than its factorization.
2200123130131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 624605.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 2200123130131 its reverse (1310313210022), we get a palindrome (3510436340153).
The spelling of 2200123130131 in words is "two trillion, two hundred billion, one hundred twenty-three million, one hundred thirty thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •