Base | Representation |
---|---|
bin | 10010010100011001010010 |
3 | 100000222021200 |
4 | 102110121102 |
5 | 2212132010 |
6 | 250532030 |
7 | 55550244 |
oct | 22243122 |
9 | 10028250 |
10 | 4802130 |
11 | 278aa03 |
12 | 1737016 |
13 | cc19c8 |
14 | 8d0094 |
15 | 64ccc0 |
hex | 494652 |
4802130 has 48 divisors (see below), whose sum is σ = 12593880. Its totient is φ = 1269504.
The previous prime is 4802129. The next prime is 4802137. The reversal of 4802130 is 312084.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 4198401 + 603729 = 2049^2 + 777^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (4802137) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20494 + ... + 20726.
Almost surely, 24802130 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4802130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6296940).
4802130 is an abundant number, since it is smaller than the sum of its proper divisors (7791750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4802130 is a wasteful number, since it uses less digits than its factorization.
4802130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 475 (or 472 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 4802130 is about 2191.3762798753. The cubic root of 4802130 is about 168.7114809202.
The spelling of 4802130 in words is "four million, eight hundred two thousand, one hundred thirty".
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