Base | Representation |
---|---|
bin | 10010110100001001… |
… | …011001110111110100 |
3 | 1221010221001210020011 |
4 | 102310021121313310 |
5 | 312333232431312 |
6 | 13140351550004 |
7 | 1313426102311 |
oct | 226411316764 |
9 | 57127053204 |
10 | 20202233332 |
11 | 86276a7a06 |
12 | 3ab982b304 |
13 | 1b9c564628 |
14 | d990c9d08 |
15 | 7d38b6da7 |
hex | 4b4259df4 |
20202233332 has 12 divisors (see below), whose sum is σ = 35365570660. Its totient is φ = 10097784576.
The previous prime is 20202233329. The next prime is 20202233377. The reversal of 20202233332 is 23333220202.
It can be written as a sum of positive squares in 2 ways, for example, as 11679989476 + 8522243856 = 108074^2 + 92316^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 819357 + ... + 843652.
Almost surely, 220202233332 is an apocalyptic number.
It is an amenable number.
20202233332 is a deficient number, since it is larger than the sum of its proper divisors (15163337328).
20202233332 is a wasteful number, since it uses less digits than its factorization.
20202233332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1666050 (or 1666048 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 22.
Adding to 20202233332 its reverse (23333220202), we get a palindrome (43535453534).
The spelling of 20202233332 in words is "twenty billion, two hundred two million, two hundred thirty-three thousand, three hundred thirty-two".
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