Base | Representation |
---|---|
bin | 10010101110010111001000 |
3 | 100020101011212 |
4 | 102232113020 |
5 | 2224032423 |
6 | 253112252 |
7 | 56502314 |
oct | 22562710 |
9 | 10211155 |
10 | 4908488 |
11 | 2852902 |
12 | 1788688 |
13 | 102b240 |
14 | 91ab44 |
15 | 66e578 |
hex | 4ae5c8 |
4908488 has 32 divisors (see below), whose sum is σ = 10025400. Its totient is φ = 2239488.
The previous prime is 4908481. The next prime is 4908503. The reversal of 4908488 is 8848094.
It can be written as a sum of positive squares in 4 ways, for example, as 2829124 + 2079364 = 1682^2 + 1442^2 .
It is a super-2 number, since 2×49084882 = 48186508892288, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4908481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11120 + ... + 11552.
Almost surely, 24908488 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4908488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5012700).
4908488 is an abundant number, since it is smaller than the sum of its proper divisors (5116912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4908488 is a wasteful number, since it uses less digits than its factorization.
4908488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 561 (or 557 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 41.
The square root of 4908488 is about 2215.5107763222. The cubic root of 4908488 is about 169.9479425381.
The spelling of 4908488 in words is "four million, nine hundred eight thousand, four hundred eighty-eight".
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