Base | Representation |
---|---|
bin | 10010110101101001010000 |
3 | 100021220002202 |
4 | 102311221100 |
5 | 2231011240 |
6 | 253502332 |
7 | 56655302 |
oct | 22655120 |
9 | 10256082 |
10 | 4938320 |
11 | 2873262 |
12 | 17a19a8 |
13 | 103b9aa |
14 | 927972 |
15 | 678315 |
hex | 4b5a50 |
4938320 has 20 divisors (see below), whose sum is σ = 11481780. Its totient is φ = 1975296.
The previous prime is 4938319. The next prime is 4938341. The reversal of 4938320 is 238394.
It can be written as a sum of positive squares in 2 ways, for example, as 3701776 + 1236544 = 1924^2 + 1112^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30785 + ... + 30944.
It is an arithmetic number, because the mean of its divisors is an integer number (574089).
Almost surely, 24938320 is an apocalyptic number.
4938320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4938320 is an abundant number, since it is smaller than the sum of its proper divisors (6543460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4938320 is a wasteful number, since it uses less digits than its factorization.
4938320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61742 (or 61736 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 29.
The square root of 4938320 is about 2222.2331110844. The cubic root of 4938320 is about 170.2915412584.
The spelling of 4938320 in words is "four million, nine hundred thirty-eight thousand, three hundred twenty".
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