Base | Representation |
---|---|
bin | 1100010010101… |
… | …00011000010001 |
3 | 21012000022221011 |
4 | 12021110120101 |
5 | 202343343230 |
6 | 14121530521 |
7 | 2361246526 |
oct | 611243021 |
9 | 235008834 |
10 | 103106065 |
11 | 53223127 |
12 | 2a643a41 |
13 | 1849050a |
14 | d99d14d |
15 | 90b9e2a |
hex | 6254611 |
103106065 has 8 divisors (see below), whose sum is σ = 130239360. Its totient is φ = 78143472.
The previous prime is 103106011. The next prime is 103106077. The reversal of 103106065 is 560601301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103106065 - 211 = 103104017 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542569 + ... + 542758.
It is an arithmetic number, because the mean of its divisors is an integer number (16279920).
Almost surely, 2103106065 is an apocalyptic number.
It is an amenable number.
103106065 is a deficient number, since it is larger than the sum of its proper divisors (27133295).
103106065 is a wasteful number, since it uses less digits than its factorization.
103106065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1085351.
The product of its (nonzero) digits is 540, while the sum is 22.
The square root of 103106065 is about 10154.1156680432. The cubic root of 103106065 is about 468.9156607951.
Adding to 103106065 its reverse (560601301), we get a palindrome (663707366).
The spelling of 103106065 in words is "one hundred three million, one hundred six thousand, sixty-five".
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