Base | Representation |
---|---|
bin | 100000010110011… |
… | …010111100110110 |
3 | 1101211021110221012 |
4 | 200112122330312 |
5 | 2102420422340 |
6 | 125504552222 |
7 | 16310200025 |
oct | 4026327466 |
9 | 1354243835 |
10 | 542748470 |
11 | 259404a60 |
12 | 131922672 |
13 | 885a1954 |
14 | 521228bc |
15 | 329ae565 |
hex | 2059af36 |
542748470 has 32 divisors (see below), whose sum is σ = 1074180096. Its totient is φ = 195804000.
The previous prime is 542748469. The next prime is 542748487. The reversal of 542748470 is 74847245.
It is a happy number.
542748470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5456 + ... + 33395.
It is an arithmetic number, because the mean of its divisors is an integer number (33568128).
Almost surely, 2542748470 is an apocalyptic number.
542748470 is a deficient number, since it is larger than the sum of its proper divisors (531431626).
542748470 is a wasteful number, since it uses less digits than its factorization.
542748470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38996.
The product of its (nonzero) digits is 250880, while the sum is 41.
The square root of 542748470 is about 23296.9626775681. The cubic root of 542748470 is about 815.7045208453.
The spelling of 542748470 in words is "five hundred forty-two million, seven hundred forty-eight thousand, four hundred seventy".
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