Base | Representation |
---|---|
bin | 100000001110101… |
… | …110110000100000 |
3 | 1101200111001110201 |
4 | 200032232300200 |
5 | 2101411414243 |
6 | 125353434544 |
7 | 16254102304 |
oct | 4016566040 |
9 | 1350431421 |
10 | 540732448 |
11 | 258258323 |
12 | 13110ba54 |
13 | 88047139 |
14 | 51b59d04 |
15 | 3271204d |
hex | 203aec20 |
540732448 has 12 divisors (see below), whose sum is σ = 1064567070. Its totient is φ = 270366208.
The previous prime is 540732427. The next prime is 540732449. The reversal of 540732448 is 844237045.
It can be written as a sum of positive squares in only one way, i.e., 539539984 + 1192464 = 23228^2 + 1092^2 .
It is not an unprimeable number, because it can be changed into a prime (540732449) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8448913 + ... + 8448976.
Almost surely, 2540732448 is an apocalyptic number.
It is an amenable number.
540732448 is a deficient number, since it is larger than the sum of its proper divisors (523834622).
540732448 is a wasteful number, since it uses less digits than its factorization.
540732448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16897899 (or 16897891 counting only the distinct ones).
The product of its (nonzero) digits is 107520, while the sum is 37.
The square root of 540732448 is about 23253.6545084853. The cubic root of 540732448 is about 814.6932982235.
The spelling of 540732448 in words is "five hundred forty million, seven hundred thirty-two thousand, four hundred forty-eight".
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