Base | Representation |
---|---|
bin | 10010101011110010101011 |
3 | 100012211202001 |
4 | 102223302223 |
5 | 2223213323 |
6 | 252551431 |
7 | 56426530 |
oct | 22536253 |
9 | 10184661 |
10 | 4897963 |
11 | 2845a04 |
12 | 1782577 |
13 | 1026505 |
14 | 916d87 |
15 | 66b3ad |
hex | 4abcab |
4897963 has 4 divisors (see below), whose sum is σ = 5597680. Its totient is φ = 4198248.
The previous prime is 4897951. The next prime is 4897973. The reversal of 4897963 is 3697984.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4897963 - 25 = 4897931 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4897903) 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, 349848 + ... + 349861.
It is an arithmetic number, because the mean of its divisors is an integer number (1399420).
Almost surely, 24897963 is an apocalyptic number.
4897963 is a deficient number, since it is larger than the sum of its proper divisors (699717).
4897963 is an equidigital number, since it uses as much as digits as its factorization.
4897963 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 699716.
The product of its digits is 326592, while the sum is 46.
The square root of 4897963 is about 2213.1342028896. The cubic root of 4897963 is about 169.8263856152.
The spelling of 4897963 in words is "four million, eight hundred ninety-seven thousand, nine hundred sixty-three".
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