Base | Representation |
---|---|
bin | 1011101100110011110… |
… | …0000101101001010110 |
3 | 201012211111202101200210 |
4 | 2323030330011221112 |
5 | 11243130220040241 |
6 | 232201413150250 |
7 | 20344064414235 |
oct | 2731474055126 |
9 | 635744671623 |
10 | 201006799446 |
11 | 78279109562 |
12 | 32b5892b386 |
13 | 15c54a9a1ab |
14 | 9a2babcb1c |
15 | 5366a4a316 |
hex | 2eccf05a56 |
201006799446 has 16 divisors (see below), whose sum is σ = 423172209600. Its totient is φ = 63475831368.
The previous prime is 201006799429. The next prime is 201006799447. The reversal of 201006799446 is 644997600102.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 201006799395 and 201006799404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201006799447) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881608656 + ... + 881608883.
It is an arithmetic number, because the mean of its divisors is an integer number (26448263100).
Almost surely, 2201006799446 is an apocalyptic number.
201006799446 is an abundant number, since it is smaller than the sum of its proper divisors (222165410154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201006799446 is a wasteful number, since it uses less digits than its factorization.
201006799446 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1763217563.
The product of its (nonzero) digits is 653184, while the sum is 48.
The spelling of 201006799446 in words is "two hundred one billion, six million, seven hundred ninety-nine thousand, four hundred forty-six".
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