Base | Representation |
---|---|
bin | 1111110010100011001… |
… | …01000010011010011000 |
3 | 1220212101011110101002222 |
4 | 13321101211002122120 |
5 | 32342102320334000 |
6 | 1053123102043212 |
7 | 54124340345342 |
oct | 7712145023230 |
9 | 1825334411088 |
10 | 542534543000 |
11 | 19a0a667317a |
12 | 89191879508 |
13 | 3c212335508 |
14 | 1c38a274292 |
15 | e1a4dbaa85 |
hex | 7e51942698 |
542534543000 has 32 divisors (see below), whose sum is σ = 1269530832960. Its totient is φ = 217013816800.
The previous prime is 542534542937. The next prime is 542534543077. The reversal of 542534543000 is 345435245.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271266272 + ... + 271268271.
It is an arithmetic number, because the mean of its divisors is an integer number (39672838530).
Almost surely, 2542534543000 is an apocalyptic number.
542534543000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
542534543000 is an abundant number, since it is smaller than the sum of its proper divisors (726996289960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
542534543000 is a wasteful number, since it uses less digits than its factorization.
542534543000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 542534564 (or 542534550 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 35.
Adding to 542534543000 its reverse (345435245), we get a palindrome (542879978245).
The spelling of 542534543000 in words is "five hundred forty-two billion, five hundred thirty-four million, five hundred forty-three thousand".
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