Base | Representation |
---|---|
bin | 101101011001110100101… |
… | …000111000001110110000 |
3 | 102001021112100111102202101 |
4 | 231121310220320032300 |
5 | 402104432400130112 |
6 | 10345204450230144 |
7 | 441264031006120 |
oct | 55316450701660 |
9 | 12037470442671 |
10 | 3120103130032 |
11 | aa325696aa29 |
12 | 424844285354 |
13 | 1982bc1b5655 |
14 | ab029c06c80 |
15 | 562637bb757 |
hex | 2d674a383b0 |
3120103130032 has 40 divisors (see below), whose sum is σ = 6909538895136. Its totient is φ = 1337044002816.
The previous prime is 3120103130003. The next prime is 3120103130033. The reversal of 3120103130032 is 2300313010213.
It is a junction number, because it is equal to n+sod(n) for n = 3120103129991 and 3120103130009.
It is not an unprimeable number, because it can be changed into a prime (3120103130033) 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, 435223 + ... + 2535670.
Almost surely, 23120103130032 is an apocalyptic number.
It is an amenable number.
3120103130032 is an abundant number, since it is smaller than the sum of its proper divisors (3789435765104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3120103130032 is a wasteful number, since it uses less digits than its factorization.
3120103130032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2980285 (or 2980279 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 3120103130032 its reverse (2300313010213), we get a palindrome (5420416140245).
The spelling of 3120103130032 in words is "three trillion, one hundred twenty billion, one hundred three million, one hundred thirty thousand, thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •