Base | Representation |
---|---|
bin | 1001000110001010100010… |
… | …00101100010010001111110 |
3 | 2121211021022001222001111022 |
4 | 10203011101011202101332 |
5 | 10110212142403244402 |
6 | 110313132325424142 |
7 | 4133112362666354 |
oct | 443052105422176 |
9 | 77737261861438 |
10 | 20003023103102 |
11 | 6412264078156 |
12 | 22b0877b6b052 |
13 | b2137a6c6c40 |
14 | 4d22199597d4 |
15 | 24a4d04902a2 |
hex | 12315116247e |
20003023103102 has 64 divisors (see below), whose sum is σ = 32852240838144. Its totient is φ = 9078673726080.
The previous prime is 20003023103053. The next prime is 20003023103113. The reversal of 20003023103102 is 20130132030002.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1340408213 + ... + 1340423135.
It is an arithmetic number, because the mean of its divisors is an integer number (513316263096).
Almost surely, 220003023103102 is an apocalyptic number.
20003023103102 is a deficient number, since it is larger than the sum of its proper divisors (12849217735042).
20003023103102 is a wasteful number, since it uses less digits than its factorization.
20003023103102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16833.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 20003023103102 its reverse (20130132030002), we get a palindrome (40133155133104).
The spelling of 20003023103102 in words is "twenty trillion, three billion, twenty-three million, one hundred three thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.124 sec. • engine limits •