Base | Representation |
---|---|
bin | 1001000110011011101010… |
… | …11000111011011001100110 |
3 | 2121212011001011111120102122 |
4 | 10203031311120323121212 |
5 | 10110340012324213334 |
6 | 110321253220105542 |
7 | 4133556343122446 |
oct | 443156530733146 |
9 | 77764034446378 |
10 | 20012222101094 |
11 | 6416154727533 |
12 | 22b26048352b2 |
13 | b221b5470412 |
14 | 4d284d572126 |
15 | 24a86cd7932e |
hex | 12337563b666 |
20012222101094 has 64 divisors (see below), whose sum is σ = 32160835123200. Its totient is φ = 9311731228800.
The previous prime is 20012222101063. The next prime is 20012222101127. The reversal of 20012222101094 is 49010122221002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 975767312 + ... + 975787820.
It is an arithmetic number, because the mean of its divisors is an integer number (502513048800).
Almost surely, 220012222101094 is an apocalyptic number.
20012222101094 is a deficient number, since it is larger than the sum of its proper divisors (12148613022106).
20012222101094 is a wasteful number, since it uses less digits than its factorization.
20012222101094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21909.
The product of its (nonzero) digits is 1152, while the sum is 26.
Adding to 20012222101094 its reverse (49010122221002), we get a palindrome (69022344322096).
The spelling of 20012222101094 in words is "twenty trillion, twelve billion, two hundred twenty-two million, one hundred one thousand, ninety-four".
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