Base | Representation |
---|---|
bin | 1001110111111011… |
… | …1110000011010001 |
3 | 20211201102212121211 |
4 | 2131332332003101 |
5 | 20412013430001 |
6 | 1115002020121 |
7 | 122453063500 |
oct | 23576760321 |
9 | 6751385554 |
10 | 2650530001 |
11 | 1140178469 |
12 | 61b7a7641 |
13 | 333185662 |
14 | 1b2036837 |
15 | 107a62351 |
hex | 9dfbe0d1 |
2650530001 has 24 divisors (see below), whose sum is σ = 3275448000. Its totient is φ = 2132482464.
The previous prime is 2650529989. The next prime is 2650530007. The reversal of 2650530001 is 1000350562.
It is a happy number.
It is not a de Polignac number, because 2650530001 - 27 = 2650529873 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2650530007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88420 + ... + 114538.
It is an arithmetic number, because the mean of its divisors is an integer number (136477000).
Almost surely, 22650530001 is an apocalyptic number.
It is an amenable number.
2650530001 is a deficient number, since it is larger than the sum of its proper divisors (624917999).
2650530001 is a wasteful number, since it uses less digits than its factorization.
2650530001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26261 (or 26254 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 2650530001 is about 51483.2982723524. The cubic root of 2650530001 is about 1383.9197528358.
Adding to 2650530001 its reverse (1000350562), we get a palindrome (3650880563).
The spelling of 2650530001 in words is "two billion, six hundred fifty million, five hundred thirty thousand, one".
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