Base | Representation |
---|---|
bin | 101000000101… |
… | …001111001000 |
3 | 201202211011212 |
4 | 220011033020 |
5 | 10142212313 |
6 | 1013112252 |
7 | 155211155 |
oct | 50051710 |
9 | 21684155 |
10 | 10507208 |
11 | 5a27248 |
12 | 3628688 |
13 | 223b6aa |
14 | 157722c |
15 | dc83a8 |
hex | a053c8 |
10507208 has 16 divisors (see below), whose sum is σ = 19996080. Its totient is φ = 5174928.
The previous prime is 10507199. The next prime is 10507213. The reversal of 10507208 is 80270501.
It is a super-2 number, since 2×105072082 = 220802839910528, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9266 + ... + 10337.
It is an arithmetic number, because the mean of its divisors is an integer number (1249755).
Almost surely, 210507208 is an apocalyptic number.
It is an amenable number.
10507208 is a deficient number, since it is larger than the sum of its proper divisors (9488872).
10507208 is a wasteful number, since it uses less digits than its factorization.
10507208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19676 (or 19672 counting only the distinct ones).
The product of its (nonzero) digits is 560, while the sum is 23.
The square root of 10507208 is about 3241.4823769381. The cubic root of 10507208 is about 219.0260527932.
Adding to 10507208 its reverse (80270501), we get a palindrome (90777709).
The spelling of 10507208 in words is "ten million, five hundred seven thousand, two hundred eight".
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