Base | Representation |
---|---|
bin | 10010101110110010101101 |
3 | 100020110121020 |
4 | 102232302231 |
5 | 2224112003 |
6 | 253124353 |
7 | 56510415 |
oct | 22566255 |
9 | 10213536 |
10 | 4910253 |
11 | 2854167 |
12 | 17896b9 |
13 | 102bc9a |
14 | 91b645 |
15 | 66ed53 |
hex | 4aecad |
4910253 has 4 divisors (see below), whose sum is σ = 6547008. Its totient is φ = 3273500.
The previous prime is 4910239. The next prime is 4910287. The reversal of 4910253 is 3520194.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4910253 - 25 = 4910221 is a prime.
It is a super-2 number, since 2×49102532 = 48221169048018, which contains 22 as substring.
It is a D-number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4910203) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 818373 + ... + 818378.
It is an arithmetic number, because the mean of its divisors is an integer number (1636752).
Almost surely, 24910253 is an apocalyptic number.
It is an amenable number.
4910253 is a deficient number, since it is larger than the sum of its proper divisors (1636755).
4910253 is a wasteful number, since it uses less digits than its factorization.
4910253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1636754.
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 4910253 is about 2215.9090685315. The cubic root of 4910253 is about 169.9683101253.
The spelling of 4910253 in words is "four million, nine hundred ten thousand, two hundred fifty-three".
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