Base | Representation |
---|---|
bin | 1011001011100001… |
… | …0010100000000101 |
3 | 21202011002200122201 |
4 | 2302320102200011 |
5 | 22121240202133 |
6 | 1213443554501 |
7 | 134240634352 |
oct | 26270224005 |
9 | 7664080581 |
10 | 3001100293 |
11 | 1300052084 |
12 | 6b908ba31 |
13 | 38a9ab2b9 |
14 | 206811629 |
15 | 12870ed7d |
hex | b2e12805 |
3001100293 has 16 divisors (see below), whose sum is σ = 3276748800. Its totient is φ = 2737748160.
The previous prime is 3001100279. The next prime is 3001100357. The reversal of 3001100293 is 3920011003.
It is a cyclic number.
It is not a de Polignac number, because 3001100293 - 25 = 3001100261 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3001100293.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3001100243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203923 + ... + 218143.
It is an arithmetic number, because the mean of its divisors is an integer number (204796800).
Almost surely, 23001100293 is an apocalyptic number.
It is an amenable number.
3001100293 is a deficient number, since it is larger than the sum of its proper divisors (275648507).
3001100293 is a wasteful number, since it uses less digits than its factorization.
3001100293 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14652.
The product of its (nonzero) digits is 162, while the sum is 19.
The square root of 3001100293 is about 54782.2990846496. The cubic root of 3001100293 is about 1442.4258706563.
Adding to 3001100293 its reverse (3920011003), we get a palindrome (6921111296).
The spelling of 3001100293 in words is "three billion, one million, one hundred thousand, two hundred ninety-three".
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