Base | Representation |
---|---|
bin | 1011100110011000001 |
3 | 201022101200 |
4 | 1130303001 |
5 | 44130342 |
6 | 12051413 |
7 | 3142104 |
oct | 1346301 |
9 | 638350 |
10 | 380097 |
11 | 23a633 |
12 | 163b69 |
13 | 104013 |
14 | 9c73b |
15 | 7794c |
hex | 5ccc1 |
380097 has 12 divisors (see below), whose sum is σ = 554580. Its totient is φ = 250848.
The previous prime is 380071. The next prime is 380117. The reversal of 380097 is 790083.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 62001 + 318096 = 249^2 + 564^2 .
It is not a de Polignac number, because 380097 - 210 = 379073 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 380097.
It is not an unprimeable number, because it can be changed into a prime (380047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1279 + ... + 1547.
It is an arithmetic number, because the mean of its divisors is an integer number (46215).
2380097 is an apocalyptic number.
It is an amenable number.
380097 is a deficient number, since it is larger than the sum of its proper divisors (174483).
380097 is a wasteful number, since it uses less digits than its factorization.
380097 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 432 (or 429 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 27.
The square root of 380097 is about 616.5200726659. The cubic root of 380097 is about 72.4377269467.
The spelling of 380097 in words is "three hundred eighty thousand, ninety-seven".
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