Base | Representation |
---|---|
bin | 111011111001111… |
… | …1111011010101001 |
3 | 12012002101120020110 |
4 | 1313303333122221 |
5 | 13104042232201 |
6 | 531243444533 |
7 | 100545501516 |
oct | 16763773251 |
9 | 5162346213 |
10 | 2010117801 |
11 | 94172828a |
12 | 481226749 |
13 | 2605aa723 |
14 | 150d7030d |
15 | bb7106d6 |
hex | 77cff6a9 |
2010117801 has 8 divisors (see below), whose sum is σ = 2680402144. Its totient is φ = 1339956000.
The previous prime is 2010117797. The next prime is 2010117829. The reversal of 2010117801 is 1087110102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2010117801 - 22 = 2010117797 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2010117881) 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, 19245 + ... + 66261.
It is an arithmetic number, because the mean of its divisors is an integer number (335050268).
Almost surely, 22010117801 is an apocalyptic number.
It is an amenable number.
2010117801 is a deficient number, since it is larger than the sum of its proper divisors (670284343).
2010117801 is a wasteful number, since it uses less digits than its factorization.
2010117801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61271.
The product of its (nonzero) digits is 112, while the sum is 21.
The square root of 2010117801 is about 44834.3372985483. The cubic root of 2010117801 is about 1262.0420822848.
Adding to 2010117801 its reverse (1087110102), we get a palindrome (3097227903).
The spelling of 2010117801 in words is "two billion, ten million, one hundred seventeen thousand, eight hundred one".
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