Base | Representation |
---|---|
bin | 100000010001110… |
… | …011101010101000 |
3 | 1101202000000211102 |
4 | 200101303222220 |
5 | 2102113221414 |
6 | 125423020532 |
7 | 16264001600 |
oct | 4021635250 |
9 | 1352000742 |
10 | 541538984 |
11 | 258759288 |
12 | 13143a748 |
13 | 8826a28c |
14 | 51cc9c00 |
15 | 32820ede |
hex | 20473aa8 |
541538984 has 48 divisors (see below), whose sum is σ = 1192294080. Its totient is φ = 229901280.
The previous prime is 541538981. The next prime is 541539017. The reversal of 541538984 is 489835145.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (541538981) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35489 + ... + 48399.
It is an arithmetic number, because the mean of its divisors is an integer number (24839460).
Almost surely, 2541538984 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 541538984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596147040).
541538984 is an abundant number, since it is smaller than the sum of its proper divisors (650755096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
541538984 is a wasteful number, since it uses less digits than its factorization.
541538984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13038 (or 13027 counting only the distinct ones).
The product of its digits is 691200, while the sum is 47.
The square root of 541538984 is about 23270.9901809098. The cubic root of 541538984 is about 815.0981522046.
The spelling of 541538984 in words is "five hundred forty-one million, five hundred thirty-eight thousand, nine hundred eighty-four".
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