Base | Representation |
---|---|
bin | 1011010111110001… |
… | …01110101001101110 |
3 | 120202110122011100210 |
4 | 11223320232221232 |
5 | 100000340004213 |
6 | 2445443203250 |
7 | 304200435306 |
oct | 55370565156 |
9 | 16673564323 |
10 | 6105000558 |
11 | 2653128308 |
12 | 1224676526 |
13 | 763a70687 |
14 | 41cb42606 |
15 | 25ae790c3 |
hex | 16be2ea6e |
6105000558 has 16 divisors (see below), whose sum is σ = 12213844560. Its totient is φ = 2034359616.
The previous prime is 6105000557. The next prime is 6105000613. The reversal of 6105000558 is 8550005016.
It is a happy number.
It is a super-3 number, since 3×61050005583 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6105000553) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139285 + ... + 177792.
It is an arithmetic number, because the mean of its divisors is an integer number (763365285).
Almost surely, 26105000558 is an apocalyptic number.
6105000558 is an abundant number, since it is smaller than the sum of its proper divisors (6108844002).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6105000558 is a wasteful number, since it uses less digits than its factorization.
6105000558 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 320291.
The product of its (nonzero) digits is 6000, while the sum is 30.
The square root of 6105000558 is about 78134.5029932360. The cubic root of 6105000558 is about 1827.6592802897.
The spelling of 6105000558 in words is "six billion, one hundred five million, five hundred fifty-eight", and thus it is an aban number.
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