Base | Representation |
---|---|
bin | 1100010100111… |
… | …10100101101001 |
3 | 21012120202212221 |
4 | 12022132211221 |
5 | 202433110100 |
6 | 14132234041 |
7 | 2363653645 |
oct | 612364551 |
9 | 235522787 |
10 | 103410025 |
11 | 53410534 |
12 | 2a76b921 |
13 | 18568984 |
14 | da3bc25 |
15 | 912a01a |
hex | 629e969 |
103410025 has 12 divisors (see below), whose sum is σ = 128367900. Its totient is φ = 82638080.
The previous prime is 103410019. The next prime is 103410059. The reversal of 103410025 is 520014301.
It can be written as a sum of positive squares in 6 ways, for example, as 346921 + 103063104 = 589^2 + 10152^2 .
It is not a de Polignac number, because 103410025 - 25 = 103409993 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 103409990 and 103410008.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30621 + ... + 33829.
It is an arithmetic number, because the mean of its divisors is an integer number (10697325).
Almost surely, 2103410025 is an apocalyptic number.
It is an amenable number.
103410025 is a deficient number, since it is larger than the sum of its proper divisors (24957875).
103410025 is a wasteful number, since it uses less digits than its factorization.
103410025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4508 (or 4503 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 103410025 is about 10169.0719832244. The cubic root of 103410025 is about 469.3760015475.
Adding to 103410025 its reverse (520014301), we get a palindrome (623424326).
The spelling of 103410025 in words is "one hundred three million, four hundred ten thousand, twenty-five".
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