Base | Representation |
---|---|
bin | 1001000110000101100000… |
… | …01001100101010010010100 |
3 | 2121211000022220022020112202 |
4 | 10203002300021211102110 |
5 | 10110141130144012322 |
6 | 110312004353504032 |
7 | 4132655435526515 |
oct | 443026011452224 |
9 | 77730286266482 |
10 | 20000323032212 |
11 | 64110a8a42a06 |
12 | 22b0243872018 |
13 | b2103a1b7163 |
14 | 4d2041108a0c |
15 | 24a3c33e4292 |
hex | 1230b0265494 |
20000323032212 has 24 divisors (see below), whose sum is σ = 35276564198400. Its totient is φ = 9921470882400.
The previous prime is 20000323032197. The next prime is 20000323032241. The reversal of 20000323032212 is 21223032300002.
It is a super-2 number, since 2×200003230322122 (a number of 27 digits) contains 22 as substring.
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, 20292212 + ... + 21254987.
It is an arithmetic number, because the mean of its divisors is an integer number (1469856841600).
Almost surely, 220000323032212 is an apocalyptic number.
It is an amenable number.
20000323032212 is a deficient number, since it is larger than the sum of its proper divisors (15276241166188).
20000323032212 is a wasteful number, since it uses less digits than its factorization.
20000323032212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41548151 (or 41548149 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 20000323032212 its reverse (21223032300002), we get a palindrome (41223355332214).
The spelling of 20000323032212 in words is "twenty trillion, three hundred twenty-three million, thirty-two thousand, two hundred twelve".
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