Base | Representation |
---|---|
bin | 1100010010001… |
… | …00010101010110 |
3 | 21011212222202222 |
4 | 12021010111112 |
5 | 202334242332 |
6 | 14120302342 |
7 | 2360554106 |
oct | 611042526 |
9 | 234788688 |
10 | 103040342 |
11 | 53188809 |
12 | 2a6119b2 |
13 | 18469622 |
14 | d983206 |
15 | 90a5712 |
hex | 6244556 |
103040342 has 12 divisors (see below), whose sum is σ = 159710148. Its totient is φ = 49857300.
The previous prime is 103040317. The next prime is 103040381. The reversal of 103040342 is 243040301.
It is a self number, because there is not a number n which added to its sum of digits gives 103040342.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24884 + ... + 28727.
It is an arithmetic number, because the mean of its divisors is an integer number (13309179).
Almost surely, 2103040342 is an apocalyptic number.
103040342 is a deficient number, since it is larger than the sum of its proper divisors (56669806).
103040342 is an equidigital number, since it uses as much as digits as its factorization.
103040342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53675 (or 53644 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 103040342 is about 10150.8788782056. The cubic root of 103040342 is about 468.8160058281.
Adding to 103040342 its reverse (243040301), we get a palindrome (346080643).
The spelling of 103040342 in words is "one hundred three million, forty thousand, three hundred forty-two".
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