Base | Representation |
---|---|
bin | 1011110000100101110… |
… | …0110010011000000000 |
3 | 201022110021001010211202 |
4 | 2330021130302120000 |
5 | 11302220113113344 |
6 | 232450240400332 |
7 | 20411202463025 |
oct | 2741134623000 |
9 | 638407033752 |
10 | 202022004224 |
11 | 7874a177977 |
12 | 331a09160a8 |
13 | 160871cbc91 |
14 | 9ac686754c |
15 | 53c5c3194e |
hex | 2f09732600 |
202022004224 has 40 divisors (see below), whose sum is σ = 406730862648. Its totient is φ = 100239892480.
The previous prime is 202022004209. The next prime is 202022004229. The reversal of 202022004224 is 422400220202.
It is a junction number, because it is equal to n+sod(n) for n = 202022004196 and 202022004205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202022004229) 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, 1438937 + ... + 1573080.
Almost surely, 2202022004224 is an apocalyptic number.
It is an amenable number.
202022004224 is an abundant number, since it is smaller than the sum of its proper divisors (204708858424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
202022004224 is an equidigital number, since it uses as much as digits as its factorization.
202022004224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3012166 (or 3012150 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 20.
Adding to 202022004224 its reverse (422400220202), we get a palindrome (624422224426).
The spelling of 202022004224 in words is "two hundred two billion, twenty-two million, four thousand, two hundred twenty-four".
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