Base | Representation |
---|---|
bin | 111101101001000… |
… | …0100101001100001 |
3 | 12100010221022111110 |
4 | 1323102010221201 |
5 | 13213443211301 |
6 | 541123333533 |
7 | 102153362532 |
oct | 17322045141 |
9 | 5303838443 |
10 | 2068335201 |
11 | 971580939 |
12 | 4988212a9 |
13 | 26c6821aa |
14 | 1589a6689 |
15 | c18b00d6 |
hex | 7b484a61 |
2068335201 has 4 divisors (see below), whose sum is σ = 2757780272. Its totient is φ = 1378890132.
The previous prime is 2068335197. The next prime is 2068335223. The reversal of 2068335201 is 1025338602.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 2068335201 - 22 = 2068335197 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2068335281) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344722531 + ... + 344722536.
It is an arithmetic number, because the mean of its divisors is an integer number (689445068).
Almost surely, 22068335201 is an apocalyptic number.
It is an amenable number.
2068335201 is a deficient number, since it is larger than the sum of its proper divisors (689445071).
2068335201 is an equidigital number, since it uses as much as digits as its factorization.
2068335201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 689445070.
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 2068335201 is about 45478.9533850549. The cubic root of 2068335201 is about 1274.1101469532.
The spelling of 2068335201 in words is "two billion, sixty-eight million, three hundred thirty-five thousand, two hundred one".
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