Base | Representation |
---|---|
bin | 10000011001110001000 |
3 | 1000022021200 |
4 | 2003032020 |
5 | 114144410 |
6 | 15304200 |
7 | 4365666 |
oct | 2031610 |
9 | 1008250 |
10 | 537480 |
11 | 3378a9 |
12 | 21b060 |
13 | 15a848 |
14 | ddc36 |
15 | a93c0 |
hex | 83388 |
537480 has 48 divisors (see below), whose sum is σ = 1747980. Its totient is φ = 143232.
The previous prime is 537413. The next prime is 537497. The reversal of 537480 is 84735.
It can be written as a sum of positive squares in 2 ways, for example, as 527076 + 10404 = 726^2 + 102^2 .
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
537480 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 387 + ... + 1106.
2537480 is an apocalyptic number.
It is an amenable number.
537480 is an abundant number, since it is smaller than the sum of its proper divisors (1210500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
537480 is a wasteful number, since it uses less digits than its factorization.
537480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1510 (or 1503 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 537480 is about 733.1302749171. The cubic root of 537480 is about 81.3056581167.
The spelling of 537480 in words is "five hundred thirty-seven thousand, four hundred eighty".
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