Base | Representation |
---|---|
bin | 1001000110101010110001… |
… | …01011010011100111011101 |
3 | 2121212220222020112110210221 |
4 | 10203111120223103213131 |
5 | 10111003114030023310 |
6 | 110325113543201341 |
7 | 4134264306602644 |
oct | 443253053234735 |
9 | 77786866473727 |
10 | 20020330314205 |
11 | 6419635596001 |
12 | 22b40a8146251 |
13 | b22ba8241460 |
14 | 4d2dbc36835b |
15 | 24ab94aecada |
hex | 123558ad39dd |
20020330314205 has 32 divisors (see below), whose sum is σ = 25928911814400. Its totient is φ = 14751995968512.
The previous prime is 20020330314181. The next prime is 20020330314251. The reversal of 20020330314205 is 50241303302002.
It is a cyclic number.
It is not a de Polignac number, because 20020330314205 - 27 = 20020330314077 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 20020330314205.
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, 66254101 + ... + 66555589.
It is an arithmetic number, because the mean of its divisors is an integer number (810278494200).
Almost surely, 220020330314205 is an apocalyptic number.
It is an amenable number.
20020330314205 is a deficient number, since it is larger than the sum of its proper divisors (5908581500195).
20020330314205 is a wasteful number, since it uses less digits than its factorization.
20020330314205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303733.
The product of its (nonzero) digits is 4320, while the sum is 25.
Adding to 20020330314205 its reverse (50241303302002), we get a palindrome (70261633616207).
The spelling of 20020330314205 in words is "twenty trillion, twenty billion, three hundred thirty million, three hundred fourteen thousand, two hundred five".
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