Base | Representation |
---|---|
bin | 10011111001010001000100 |
3 | 100210222001021 |
4 | 103321101010 |
5 | 2313342200 |
6 | 303440524 |
7 | 62220646 |
oct | 23712104 |
9 | 10728037 |
10 | 5215300 |
11 | 2a42372 |
12 | 18b6144 |
13 | 1107a9c |
14 | 99a896 |
15 | 6d041a |
hex | 4f9444 |
5215300 has 18 divisors (see below), whose sum is σ = 11317418. Its totient is φ = 2086080.
The previous prime is 5215297. The next prime is 5215303. The reversal of 5215300 is 35125.
It is an interprime number because it is at equal distance from previous prime (5215297) and next prime (5215303).
It can be written as a sum of positive squares in 3 ways, for example, as 1597696 + 3617604 = 1264^2 + 1902^2 .
It is not an unprimeable number, because it can be changed into a prime (5215303) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25977 + ... + 26176.
Almost surely, 25215300 is an apocalyptic number.
5215300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5215300 is an abundant number, since it is smaller than the sum of its proper divisors (6102118).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5215300 is a wasteful number, since it uses less digits than its factorization.
5215300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52167 (or 52160 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 16.
The square root of 5215300 is about 2283.7031330714. The cubic root of 5215300 is about 173.4175708237.
The spelling of 5215300 in words is "five million, two hundred fifteen thousand, three hundred".
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