Base | Representation |
---|---|
bin | 1001001111100001100001… |
… | …10011011000100111010110 |
3 | 2122222000100121012022102112 |
4 | 10213300300303120213112 |
5 | 10130444242112134311 |
6 | 111120554424511022 |
7 | 4165255430462432 |
oct | 447606063304726 |
9 | 78860317168375 |
10 | 20324604021206 |
11 | 6526686121661 |
12 | 234306491b472 |
13 | b457a95b4974 |
14 | 503a04d0b9c2 |
15 | 253a5259a28b |
hex | 127c30cd89d6 |
20324604021206 has 8 divisors (see below), whose sum is σ = 30486926740944. Its totient is φ = 10162295107560.
The previous prime is 20324604021179. The next prime is 20324604021209. The reversal of 20324604021206 is 60212040642302.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20324604021209) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1869431 + ... + 6644093.
It is an arithmetic number, because the mean of its divisors is an integer number (3810865842618).
Almost surely, 220324604021206 is an apocalyptic number.
20324604021206 is a deficient number, since it is larger than the sum of its proper divisors (10162322719738).
20324604021206 is a wasteful number, since it uses less digits than its factorization.
20324604021206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6903046.
The product of its (nonzero) digits is 27648, while the sum is 32.
Adding to 20324604021206 its reverse (60212040642302), we get a palindrome (80536644663508).
The spelling of 20324604021206 in words is "twenty trillion, three hundred twenty-four billion, six hundred four million, twenty-one thousand, two hundred six".
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