Base | Representation |
---|---|
bin | 10010101001011110… |
… | …011100101001001101 |
3 | 1220200110011222010100 |
4 | 102221132130221031 |
5 | 312001414402313 |
6 | 13110514401313 |
7 | 1306123252233 |
oct | 225136345115 |
9 | 56613158110 |
10 | 20023200333 |
11 | 8545635854 |
12 | 3a69890239 |
13 | 1b7143b946 |
14 | d7d404953 |
15 | 7c2d00173 |
hex | 4a979ca4d |
20023200333 has 12 divisors (see below), whose sum is σ = 29537771328. Its totient is φ = 13064782920.
The previous prime is 20023200317. The next prime is 20023200347. The reversal of 20023200333 is 33300232002.
It is not a de Polignac number, because 20023200333 - 24 = 20023200317 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20023200233) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23667663 + ... + 23668508.
It is an arithmetic number, because the mean of its divisors is an integer number (2461480944).
Almost surely, 220023200333 is an apocalyptic number.
It is an amenable number.
20023200333 is a deficient number, since it is larger than the sum of its proper divisors (9514570995).
20023200333 is a wasteful number, since it uses less digits than its factorization.
20023200333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47336224 (or 47336221 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 18.
Adding to 20023200333 its reverse (33300232002), we get a palindrome (53323432335).
The spelling of 20023200333 in words is "twenty billion, twenty-three million, two hundred thousand, three hundred thirty-three".
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