Base | Representation |
---|---|
bin | 1001001011111001100111… |
… | …10110011110100110011110 |
3 | 2122112002222210000020001021 |
4 | 10211330303312132212132 |
5 | 10121424301341042342 |
6 | 110543444235234354 |
7 | 4153260223302463 |
oct | 445746366364636 |
9 | 78462883006037 |
10 | 20200101112222 |
11 | 64888a650a359 |
12 | 2322ab8ba89ba |
13 | b36b27545a15 |
14 | 4db99393d66a |
15 | 2506b712e567 |
hex | 125f33d9e99e |
20200101112222 has 32 divisors (see below), whose sum is σ = 30541131324000. Its totient is φ = 10020057535488.
The previous prime is 20200101112097. The next prime is 20200101112231. The reversal of 20200101112222 is 22221110100202.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 20200101112196 and 20200101112205.
It is a congruent number.
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, 200648154 + ... + 200748802.
It is an arithmetic number, because the mean of its divisors is an integer number (954410353875).
Almost surely, 220200101112222 is an apocalyptic number.
20200101112222 is a deficient number, since it is larger than the sum of its proper divisors (10341030211778).
20200101112222 is a wasteful number, since it uses less digits than its factorization.
20200101112222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102300.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 20200101112222 its reverse (22221110100202), we get a palindrome (42421211212424).
The spelling of 20200101112222 in words is "twenty trillion, two hundred billion, one hundred one million, one hundred twelve thousand, two hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •