Base | Representation |
---|---|
bin | 100000000000000… |
… | …011101001111000 |
3 | 1101102020121222020 |
4 | 200000003221320 |
5 | 2044420322010 |
6 | 125135154440 |
7 | 16206311646 |
oct | 4000035170 |
9 | 1342217866 |
10 | 536885880 |
11 | 256070343 |
12 | 12b975a20 |
13 | 872cb36b |
14 | 51438196 |
15 | 32202470 |
hex | 20003a78 |
536885880 has 64 divisors (see below), whose sum is σ = 1617960960. Its totient is φ = 142520448.
The previous prime is 536885879. The next prime is 536885887. The reversal of 536885880 is 88588635.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (536885887) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16729 + ... + 36791.
It is an arithmetic number, because the mean of its divisors is an integer number (25280640).
Almost surely, 2536885880 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 536885880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (808980480).
536885880 is an abundant number, since it is smaller than the sum of its proper divisors (1081075080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536885880 is a wasteful number, since it uses less digits than its factorization.
536885880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20300 (or 20296 counting only the distinct ones).
The product of its (nonzero) digits is 1843200, while the sum is 51.
The square root of 536885880 is about 23170.7980009321. The cubic root of 536885880 is about 812.7568917077.
The spelling of 536885880 in words is "five hundred thirty-six million, eight hundred eighty-five thousand, eight hundred eighty".
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