Base | Representation |
---|---|
bin | 101000001001001110… |
… | …011000111011000000 |
3 | 11010021000121102120202 |
4 | 220021032120323000 |
5 | 1201234214040000 |
6 | 31445113424332 |
7 | 3054111460166 |
oct | 501116307300 |
9 | 133230542522 |
10 | 43104440000 |
11 | 1730a372836 |
12 | 842b70b0a8 |
13 | 40ac2a34cb |
14 | 212c9dd236 |
15 | 11c430add5 |
hex | a09398ec0 |
43104440000 has 140 divisors (see below), whose sum is σ = 110573667600. Its totient is φ = 16646784000.
The previous prime is 43104439957. The next prime is 43104440009. The reversal of 43104440000 is 4440134.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (43104440009) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1141421 + ... + 1178579.
Almost surely, 243104440000 is an apocalyptic number.
43104440000 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 43104440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55286833800).
43104440000 is an abundant number, since it is smaller than the sum of its proper divisors (67469227600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43104440000 is an equidigital number, since it uses as much as digits as its factorization.
43104440000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37220 (or 37195 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
Adding to 43104440000 its reverse (4440134), we get a palindrome (43108880134).
The spelling of 43104440000 in words is "forty-three billion, one hundred four million, four hundred forty thousand".
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