Base | Representation |
---|---|
bin | 10000011001110010010 |
3 | 1000022022001 |
4 | 2003032102 |
5 | 114144430 |
6 | 15304214 |
7 | 4366012 |
oct | 2031622 |
9 | 1008261 |
10 | 537490 |
11 | 337908 |
12 | 21b06a |
13 | 15a855 |
14 | ddc42 |
15 | a93ca |
hex | 83392 |
537490 has 16 divisors (see below), whose sum is σ = 984960. Its totient is φ = 211120.
The previous prime is 537413. The next prime is 537497. The reversal of 537490 is 94735.
It is an Ulam number.
It is a nialpdrome in base 14.
It is not an unprimeable number, because it can be changed into a prime (537497) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135 + ... + 1045.
It is an arithmetic number, because the mean of its divisors is an integer number (61560).
2537490 is an apocalyptic number.
537490 is a deficient number, since it is larger than the sum of its proper divisors (447470).
537490 is a wasteful number, since it uses less digits than its factorization.
537490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 977.
The product of its (nonzero) digits is 3780, while the sum is 28.
The square root of 537490 is about 733.1370949556. The cubic root of 537490 is about 81.3061623534.
The spelling of 537490 in words is "five hundred thirty-seven thousand, four hundred ninety".
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