Base | Representation |
---|---|
bin | 10010110100000101… |
… | …000101011111110110 |
3 | 1221010211221021101010 |
4 | 102310011011133312 |
5 | 312332440220202 |
6 | 13140311413050 |
7 | 1313413346034 |
oct | 226405053766 |
9 | 57124837333 |
10 | 20201101302 |
11 | 8626aa4448 |
12 | 3ab9384186 |
13 | 1b9c2592a5 |
14 | d98cb3554 |
15 | 7d374176c |
hex | 4b41457f6 |
20201101302 has 32 divisors (see below), whose sum is σ = 43433510400. Its totient is φ = 6243563808.
The previous prime is 20201101301. The next prime is 20201101313. The reversal of 20201101302 is 20310110202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20201101301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1879777 + ... + 1890492.
It is an arithmetic number, because the mean of its divisors is an integer number (1357297200).
Almost surely, 220201101302 is an apocalyptic number.
20201101302 is an abundant number, since it is smaller than the sum of its proper divisors (23232409098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20201101302 is a wasteful number, since it uses less digits than its factorization.
20201101302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3770340.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 20201101302 its reverse (20310110202), we get a palindrome (40511211504).
The spelling of 20201101302 in words is "twenty billion, two hundred one million, one hundred one thousand, three hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •