Base | Representation |
---|---|
bin | 100111000110110001… |
… | …111100011110100000 |
3 | 11000101100000010020000 |
4 | 213012301330132200 |
5 | 1141443324442300 |
6 | 31142332420000 |
7 | 3014354311056 |
oct | 470661743640 |
9 | 130340003200 |
10 | 41989687200 |
11 | 168980a152a |
12 | 817a317600 |
13 | 3c62358876 |
14 | 20649401d6 |
15 | 115b50dc00 |
hex | 9c6c7c7a0 |
41989687200 has 720 divisors, whose sum is σ = 165789638784. Its totient is φ = 10301644800.
The previous prime is 41989687171. The next prime is 41989687231. The reversal of 41989687200 is 278698914.
41989687200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (720).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 51774795 + ... + 51775605.
Almost surely, 241989687200 is an apocalyptic number.
41989687200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 41989687200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82894819392).
41989687200 is an abundant number, since it is smaller than the sum of its proper divisors (123799951584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41989687200 is a wasteful number, since it uses less digits than its factorization.
41989687200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 907 (or 885 counting only the distinct ones).
The product of its (nonzero) digits is 1741824, while the sum is 54.
The spelling of 41989687200 in words is "forty-one billion, nine hundred eighty-nine million, six hundred eighty-seven thousand, two hundred".
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