Base | Representation |
---|---|
bin | 111011100110110… |
… | …0000100110010101 |
3 | 12011101102001111221 |
4 | 1313031200212111 |
5 | 13044001430401 |
6 | 530243330341 |
7 | 100363655356 |
oct | 16715404625 |
9 | 5141361457 |
10 | 2000030101 |
11 | 936a68243 |
12 | 4799809b1 |
13 | 25b487c84 |
14 | 14d8a5d2d |
15 | ba8bb7a1 |
hex | 77360995 |
2000030101 has 8 divisors (see below), whose sum is σ = 2038608000. Its totient is φ = 1961483472.
The previous prime is 2000030083. The next prime is 2000030111. The reversal of 2000030101 is 1010300002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2000030101 - 223 = 1991641493 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000030111) 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, 152656 + ... + 165238.
It is an arithmetic number, because the mean of its divisors is an integer number (254826000).
Almost surely, 22000030101 is an apocalyptic number.
It is an amenable number.
2000030101 is a deficient number, since it is larger than the sum of its proper divisors (38577899).
2000030101 is a wasteful number, since it uses less digits than its factorization.
2000030101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15635.
The product of its (nonzero) digits is 6, while the sum is 7.
The square root of 2000030101 is about 44721.6960881405. The cubic root of 2000030101 is about 1259.9273706771.
Adding to 2000030101 its reverse (1010300002), we get a palindrome (3010330103).
The spelling of 2000030101 in words is "two billion, thirty thousand, one hundred one".
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