Base | Representation |
---|---|
bin | 100110100001… |
… | …000111100101 |
3 | 200222222122121 |
4 | 212201013211 |
5 | 10041102000 |
6 | 1000225541 |
7 | 151552453 |
oct | 46410745 |
9 | 20888577 |
10 | 10097125 |
11 | 5777135 |
12 | 346b2b1 |
13 | 2126b3c |
14 | 14ab9d3 |
15 | d46b1a |
hex | 9a11e5 |
10097125 has 8 divisors (see below), whose sum is σ = 12601368. Its totient is φ = 8077600.
The previous prime is 10097119. The next prime is 10097137. The reversal of 10097125 is 52179001.
It can be written as a sum of positive squares in 4 ways, for example, as 199809 + 9897316 = 447^2 + 3146^2 .
It is not a de Polignac number, because 10097125 - 23 = 10097117 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10097125.
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 7 ways as a sum of consecutive naturals, for example, 40264 + ... + 40513.
It is an arithmetic number, because the mean of its divisors is an integer number (1575171).
Almost surely, 210097125 is an apocalyptic number.
It is an amenable number.
10097125 is a deficient number, since it is larger than the sum of its proper divisors (2504243).
10097125 is an frugal number, since it uses more digits than its factorization.
10097125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80792 (or 80782 counting only the distinct ones).
The product of its (nonzero) digits is 630, while the sum is 25.
The square root of 10097125 is about 3177.5973627884. The cubic root of 10097125 is about 216.1387211898.
The spelling of 10097125 in words is "ten million, ninety-seven thousand, one hundred twenty-five".
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