Base | Representation |
---|---|
bin | 101101100000010010100010… |
… | …111110001011001011100010 |
3 | 222020121100011121022121011111 |
4 | 231200102202332023023202 |
5 | 202212421322231112010 |
6 | 1545350532012133534 |
7 | 60103663332623602 |
oct | 5540224276131342 |
9 | 866540147277144 |
10 | 200131030332130 |
11 | 5884a103243237 |
12 | 1a5428991672aa |
13 | 8789376760aa1 |
14 | 375c571c94c02 |
15 | 1820d025c658a |
hex | b604a2f8b2e2 |
200131030332130 has 16 divisors (see below), whose sum is σ = 360687844392120. Its totient is φ = 79951969956352.
The previous prime is 200131030332119. The next prime is 200131030332139. The reversal of 200131030332130 is 31233030131002.
It can be written as a sum of positive squares in 4 ways, for example, as 122339106611401 + 77791923720729 = 11060701^2 + 8819973^2 .
It is a super-2 number, since 2×2001310303321302 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (200131030332139) 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, 12555263695 + ... + 12555279634.
Almost surely, 2200131030332130 is an apocalyptic number.
200131030332130 is a deficient number, since it is larger than the sum of its proper divisors (160556814059990).
200131030332130 is a wasteful number, since it uses less digits than its factorization.
200131030332130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25110544133.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 200131030332130 its reverse (31233030131002), we get a palindrome (231364060463132).
The spelling of 200131030332130 in words is "two hundred trillion, one hundred thirty-one billion, thirty million, three hundred thirty-two thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •