Base | Representation |
---|---|
bin | 10111001100101… |
… | …011100110101101 |
3 | 1000010100102102222 |
4 | 113030223212231 |
5 | 1244113402201 |
6 | 102341525125 |
7 | 12434101520 |
oct | 2714534655 |
9 | 1003312388 |
10 | 389200301 |
11 | 18a769a46 |
12 | aa4137a5 |
13 | 6282ca49 |
14 | 39992bb7 |
15 | 2427d91b |
hex | 1732b9ad |
389200301 has 8 divisors (see below), whose sum is σ = 445865280. Its totient is φ = 332801568.
The previous prime is 389200297. The next prime is 389200307. The reversal of 389200301 is 103002983.
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 389200301 - 22 = 389200297 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (389200307) 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, 63416 + ... + 69281.
It is an arithmetic number, because the mean of its divisors is an integer number (55733160).
Almost surely, 2389200301 is an apocalyptic number.
It is an amenable number.
389200301 is a deficient number, since it is larger than the sum of its proper divisors (56664979).
389200301 is a wasteful number, since it uses less digits than its factorization.
389200301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133123.
The product of its (nonzero) digits is 1296, while the sum is 26.
The square root of 389200301 is about 19728.1601017429. The cubic root of 389200301 is about 730.1146382796.
The spelling of 389200301 in words is "three hundred eighty-nine million, two hundred thousand, three hundred one".
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