Base | Representation |
---|---|
bin | 11101011001011001011… |
… | …000011100101011001010 |
3 | 21011010022121220201001211 |
4 | 131121121120130223022 |
5 | 231044213324212000 |
6 | 4144011543003334 |
7 | 265643544316342 |
oct | 35313130345312 |
9 | 7133277821054 |
10 | 2020134210250 |
11 | 709809107a72 |
12 | 287622a3954a |
13 | 11866199cc50 |
14 | 6dabc90dd22 |
15 | 378359097ba |
hex | 1d65961caca |
2020134210250 has 32 divisors (see below), whose sum is σ = 4072590574416. Its totient is φ = 745895707200.
The previous prime is 2020134210247. The next prime is 2020134210271. The reversal of 2020134210250 is 520124310202.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 96673111929 + 1923461098321 = 310923^2 + 1386889^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310786629 + ... + 310793128.
Almost surely, 22020134210250 is an apocalyptic number.
2020134210250 is an abundant number, since it is smaller than the sum of its proper divisors (2052456364166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2020134210250 is a wasteful number, since it uses less digits than its factorization.
2020134210250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 621579787 (or 621579777 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
Adding to 2020134210250 its reverse (520124310202), we get a palindrome (2540258520452).
The spelling of 2020134210250 in words is "two trillion, twenty billion, one hundred thirty-four million, two hundred ten thousand, two hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •