Base | Representation |
---|---|
bin | 101000000011… |
… | …100011100101 |
3 | 201202110201221 |
4 | 220003203211 |
5 | 10142002300 |
6 | 1013020341 |
7 | 155152123 |
oct | 50034345 |
9 | 21673657 |
10 | 10500325 |
11 | 5a22060 |
12 | 36246b1 |
13 | 2238514 |
14 | 1574913 |
15 | dc631a |
hex | a038e5 |
10500325 has 12 divisors (see below), whose sum is σ = 14204448. Its totient is φ = 7636400.
The previous prime is 10500311. The next prime is 10500359. The reversal of 10500325 is 52300501.
It is not a de Polignac number, because 10500325 - 211 = 10498277 is a prime.
It is a super-2 number, since 2×105003252 = 220513650211250, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10500299 and 10500308.
It is a congruent number.
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, 18817 + ... + 19366.
It is an arithmetic number, because the mean of its divisors is an integer number (1183704).
Almost surely, 210500325 is an apocalyptic number.
It is an amenable number.
10500325 is a deficient number, since it is larger than the sum of its proper divisors (3704123).
10500325 is a wasteful number, since it uses less digits than its factorization.
10500325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38204 (or 38199 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 16.
The square root of 10500325 is about 3240.4204974046. The cubic root of 10500325 is about 218.9782162468.
Adding to 10500325 its reverse (52300501), we get a palindrome (62800826).
The spelling of 10500325 in words is "ten million, five hundred thousand, three hundred twenty-five".
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