Base | Representation |
---|---|
bin | 1100010011101… |
… | …01111000010010 |
3 | 21012021022011021 |
4 | 12021311320102 |
5 | 202412241112 |
6 | 14124510054 |
7 | 2362360552 |
oct | 611657022 |
9 | 235238137 |
10 | 103243282 |
11 | 5330722a |
12 | 2a6ab32a |
13 | 1850aacc |
14 | d9d7162 |
15 | 90e5907 |
hex | 6275e12 |
103243282 has 8 divisors (see below), whose sum is σ = 154996236. Its totient is φ = 51577872.
The previous prime is 103243271. The next prime is 103243307. The reversal of 103243282 is 282342301.
It can be written as a sum of positive squares in 2 ways, for example, as 103002201 + 241081 = 10149^2 + 491^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18853 + ... + 23704.
Almost surely, 2103243282 is an apocalyptic number.
103243282 is a deficient number, since it is larger than the sum of its proper divisors (51752954).
103243282 is a wasteful number, since it uses less digits than its factorization.
103243282 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43772.
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 103243282 is about 10160.8701399044. The cubic root of 103243282 is about 469.1235848002.
Adding to 103243282 its reverse (282342301), we get a palindrome (385585583).
The spelling of 103243282 in words is "one hundred three million, two hundred forty-three thousand, two hundred eighty-two".
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