Base | Representation |
---|---|
bin | 100000010001101… |
… | …010001110101010 |
3 | 1101201221001210210 |
4 | 200101222032222 |
5 | 2102111002310 |
6 | 125422121550 |
7 | 16263451110 |
oct | 4021521652 |
9 | 1351831723 |
10 | 541500330 |
11 | 258732238 |
12 | 1314202b6 |
13 | 882557c7 |
14 | 51cb9ab0 |
15 | 32814820 |
hex | 2046a3aa |
541500330 has 32 divisors (see below), whose sum is σ = 1485258624. Its totient is φ = 123771456.
The previous prime is 541500307. The next prime is 541500331. The reversal of 541500330 is 33005145.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 541500297 and 541500306.
It is not an unprimeable number, because it can be changed into a prime (541500331) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1289077 + ... + 1289496.
It is an arithmetic number, because the mean of its divisors is an integer number (46414332).
Almost surely, 2541500330 is an apocalyptic number.
541500330 is an abundant number, since it is smaller than the sum of its proper divisors (943758294).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
541500330 is a wasteful number, since it uses less digits than its factorization.
541500330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2578590.
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 541500330 is about 23270.1596470673. The cubic root of 541500330 is about 815.0787583693.
Adding to 541500330 its reverse (33005145), we get a palindrome (574505475).
The spelling of 541500330 in words is "five hundred forty-one million, five hundred thousand, three hundred thirty".
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