Base | Representation |
---|---|
bin | 10000011100110… |
… | …011001110111010 |
3 | 201020022111201012 |
4 | 100130303032322 |
5 | 1031123012323 |
6 | 43215153522 |
7 | 6560556656 |
oct | 2034631672 |
9 | 636274635 |
10 | 275985338 |
11 | 131871962 |
12 | 785158a2 |
13 | 45240245 |
14 | 28921a66 |
15 | 19368678 |
hex | 107333ba |
275985338 has 4 divisors (see below), whose sum is σ = 413978010. Its totient is φ = 137992668.
The previous prime is 275985337. The next prime is 275985371. The reversal of 275985338 is 833589572.
275985338 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 245768329 + 30217009 = 15677^2 + 5497^2 .
It is not an unprimeable number, because it can be changed into a prime (275985337) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68996333 + ... + 68996336.
Almost surely, 2275985338 is an apocalyptic number.
275985338 is a deficient number, since it is larger than the sum of its proper divisors (137992672).
275985338 is a wasteful number, since it uses less digits than its factorization.
275985338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137992671.
The product of its digits is 1814400, while the sum is 50.
The square root of 275985338 is about 16612.8064456310. The cubic root of 275985338 is about 651.0714777467.
The spelling of 275985338 in words is "two hundred seventy-five million, nine hundred eighty-five thousand, three hundred thirty-eight".
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