Base | Representation |
---|---|
bin | 1100010010110… |
… | …00010110100101 |
3 | 21012001011020222 |
4 | 12021120112211 |
5 | 202344403331 |
6 | 14122134125 |
7 | 2361345140 |
oct | 611302645 |
9 | 235034228 |
10 | 103122341 |
11 | 53234383 |
12 | 2a651345 |
13 | 18497a4a |
14 | d9a5057 |
15 | 90beb7b |
hex | 62585a5 |
103122341 has 4 divisors (see below), whose sum is σ = 117854112. Its totient is φ = 88390572.
The previous prime is 103122311. The next prime is 103122361. The reversal of 103122341 is 143221301.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143221301 = 179 ⋅800119.
It is a cyclic number.
It is not a de Polignac number, because 103122341 - 214 = 103105957 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103122301) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7365875 + ... + 7365888.
It is an arithmetic number, because the mean of its divisors is an integer number (29463528).
Almost surely, 2103122341 is an apocalyptic number.
It is an amenable number.
103122341 is a deficient number, since it is larger than the sum of its proper divisors (14731771).
103122341 is an equidigital number, since it uses as much as digits as its factorization.
103122341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14731770.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 103122341 is about 10154.9170848412. The cubic root of 103122341 is about 468.9403333487.
Adding to 103122341 its reverse (143221301), we get a palindrome (246343642).
The spelling of 103122341 in words is "one hundred three million, one hundred twenty-two thousand, three hundred forty-one".
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