Base | Representation |
---|---|
bin | 1001001111101101011101… |
… | …01001000001101011011100 |
3 | 2122222121220001120000212011 |
4 | 10213312232221001223130 |
5 | 10131100402102433312 |
6 | 111123534231321004 |
7 | 4165603246225354 |
oct | 447665651015334 |
9 | 78877801500764 |
10 | 20331010202332 |
11 | 652937325a325 |
12 | 2344352220164 |
13 | b4628a87759b |
14 | 504051a4db64 |
15 | 253cc9bb7da7 |
hex | 127daea41adc |
20331010202332 has 12 divisors (see below), whose sum is σ = 36336273553440. Its totient is φ = 9949217758496.
The previous prime is 20331010202303. The next prime is 20331010202333. The reversal of 20331010202332 is 23320201013302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20331010202333) 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, 54071835457 + ... + 54071835832.
It is an arithmetic number, because the mean of its divisors is an integer number (3028022796120).
Almost surely, 220331010202332 is an apocalyptic number.
It is an amenable number.
20331010202332 is a deficient number, since it is larger than the sum of its proper divisors (16005263351108).
20331010202332 is a wasteful number, since it uses less digits than its factorization.
20331010202332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108143671340 (or 108143671338 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 20331010202332 its reverse (23320201013302), we get a palindrome (43651211215634).
The spelling of 20331010202332 in words is "twenty trillion, three hundred thirty-one billion, ten million, two hundred two thousand, three hundred thirty-two".
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