Base | Representation |
---|---|
bin | 1001000111100010110110… |
… | …11010011101100001000110 |
3 | 2121222210200201002211222002 |
4 | 10203301123122131201012 |
5 | 10112001300344013110 |
6 | 110351013451505302 |
7 | 4136411422323626 |
oct | 443613332354106 |
9 | 77883621084862 |
10 | 20050441001030 |
11 | 643038725a750 |
12 | 22b9ab0158232 |
13 | b2599651c3cb |
14 | 4d4637386886 |
15 | 24b8582dcaa5 |
hex | 123c5b69d846 |
20050441001030 has 16 divisors (see below), whose sum is σ = 39371775056784. Its totient is φ = 7291069454880.
The previous prime is 20050441001027. The next prime is 20050441001069. The reversal of 20050441001030 is 3010014405002.
It is a super-2 number, since 2×200504410010302 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 20050441000993 and 20050441001011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91138368077 + ... + 91138368296.
It is an arithmetic number, because the mean of its divisors is an integer number (2460735941049).
Almost surely, 220050441001030 is an apocalyptic number.
20050441001030 is a deficient number, since it is larger than the sum of its proper divisors (19321334055754).
20050441001030 is a wasteful number, since it uses less digits than its factorization.
20050441001030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 182276736391.
The product of its (nonzero) digits is 480, while the sum is 20.
Adding to 20050441001030 its reverse (3010014405002), we get a palindrome (23060455406032).
The spelling of 20050441001030 in words is "twenty trillion, fifty billion, four hundred forty-one million, one thousand, thirty".
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