Base | Representation |
---|---|
bin | 111011101010100… |
… | …100101011001011 |
3 | 2120202120212211002 |
4 | 323222210223023 |
5 | 4022230003021 |
6 | 243155125215 |
7 | 33543332012 |
oct | 7352445313 |
9 | 2522525732 |
10 | 1001016011 |
11 | 474058166 |
12 | 23b2a380b |
13 | 12c504788 |
14 | 96d33a79 |
15 | 5cd3250b |
hex | 3baa4acb |
1001016011 has 8 divisors (see below), whose sum is σ = 1025616384. Its totient is φ = 976553320.
The previous prime is 1001016001. The next prime is 1001016013. The reversal of 1001016011 is 1106101001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1001016011 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1001015983 and 1001016001.
It is not an unprimeable number, because it can be changed into a prime (1001016013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19625 + ... + 48858.
It is an arithmetic number, because the mean of its divisors is an integer number (128202048).
Almost surely, 21001016011 is an apocalyptic number.
1001016011 is a deficient number, since it is larger than the sum of its proper divisors (24600373).
1001016011 is an equidigital number, since it uses as much as digits as its factorization.
1001016011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68841.
The product of its (nonzero) digits is 6, while the sum is 11.
The square root of 1001016011 is about 31638.8370677558. The cubic root of 1001016011 is about 1000.3385557004.
Adding to 1001016011 its reverse (1106101001), we get a palindrome (2107117012).
The spelling of 1001016011 in words is "one billion, one million, sixteen thousand, eleven".
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