Base | Representation |
---|---|
bin | 101101111011101010010110… |
… | …110011111111100001101100 |
3 | 222111021011100011000101200122 |
4 | 231323222112303333201230 |
5 | 202434231110113341022 |
6 | 1553351013003544112 |
7 | 60356613140245352 |
oct | 5573522663774154 |
9 | 874234304011618 |
10 | 202012022012012 |
11 | 594048a9a8a753 |
12 | 1a7a734952b038 |
13 | 88948623c3c14 |
14 | 37c5610dc17d2 |
15 | 1854be26d9742 |
hex | b7ba96cff86c |
202012022012012 has 24 divisors (see below), whose sum is σ = 353686686978240. Its totient is φ = 100958685066000.
The previous prime is 202012022011879. The next prime is 202012022012027. The reversal of 202012022012012 is 210210220210202.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403299983 + ... + 403800569.
It is an arithmetic number, because the mean of its divisors is an integer number (14736945290760).
Almost surely, 2202012022012012 is an apocalyptic number.
It is an amenable number.
202012022012012 is a deficient number, since it is larger than the sum of its proper divisors (151674664966228).
202012022012012 is a wasteful number, since it uses less digits than its factorization.
202012022012012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 547661 (or 547659 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 202012022012012 its reverse (210210220210202), we get a palindrome (412222242222214).
The spelling of 202012022012012 in words is "two hundred two trillion, twelve billion, twenty-two million, twelve thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •