Base | Representation |
---|---|
bin | 100111000111… |
… | …001101100011 |
3 | 201021220200111 |
4 | 213013031203 |
5 | 10111100110 |
6 | 1003432151 |
7 | 153102403 |
oct | 47071543 |
9 | 21256614 |
10 | 10253155 |
11 | 5873390 |
12 | 3525657 |
13 | 217cb73 |
14 | 150c803 |
15 | d77e8a |
hex | 9c7363 |
10253155 has 16 divisors (see below), whose sum is σ = 13490784. Its totient is φ = 7418880.
The previous prime is 10253149. The next prime is 10253161. The reversal of 10253155 is 55135201.
10253155 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (10253149) and next prime (10253161).
It is not a de Polignac number, because 10253155 - 29 = 10252643 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14899 + ... + 15571.
It is an arithmetic number, because the mean of its divisors is an integer number (843174).
Almost surely, 210253155 is an apocalyptic number.
10253155 is a deficient number, since it is larger than the sum of its proper divisors (3237629).
10253155 is a wasteful number, since it uses less digits than its factorization.
10253155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 966.
The product of its (nonzero) digits is 750, while the sum is 22.
The square root of 10253155 is about 3202.0548090250. The cubic root of 10253155 is about 217.2463595453.
Adding to 10253155 its reverse (55135201), we get a palindrome (65388356).
The spelling of 10253155 in words is "ten million, two hundred fifty-three thousand, one hundred fifty-five".
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