Base | Representation |
---|---|
bin | 100000000000111… |
… | …111010101101000 |
3 | 1101102201001022110 |
4 | 200000333111220 |
5 | 2100001132334 |
6 | 125144322320 |
7 | 16211350452 |
oct | 4000772550 |
9 | 1342631273 |
10 | 537130344 |
11 | 256217a83 |
12 | 12ba733a0 |
13 | 8738570a |
14 | 5149d2d2 |
15 | 3224eae9 |
hex | 2003f568 |
537130344 has 32 divisors (see below), whose sum is σ = 1389132000. Its totient is φ = 172869312.
The previous prime is 537130343. The next prime is 537130393. The reversal of 537130344 is 443031735.
It is not an unprimeable number, because it can be changed into a prime (537130343) 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, 385174 + ... + 386565.
It is an arithmetic number, because the mean of its divisors is an integer number (43410375).
Almost surely, 2537130344 is an apocalyptic number.
It is an amenable number.
537130344 is an abundant number, since it is smaller than the sum of its proper divisors (852001656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
537130344 is a wasteful number, since it uses less digits than its factorization.
537130344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 771777 (or 771773 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 30.
The square root of 537130344 is about 23176.0726612599. The cubic root of 537130344 is about 812.8802324143.
The spelling of 537130344 in words is "five hundred thirty-seven million, one hundred thirty thousand, three hundred forty-four".
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