Base | Representation |
---|---|
bin | 1100111011011100100… |
… | …11011111010000010000 |
3 | 1120110122022022200002201 |
4 | 12131232103133100100 |
5 | 24234241422442000 |
6 | 540024422252544 |
7 | 44044326454312 |
oct | 6355623372020 |
9 | 1513568280081 |
10 | 444232234000 |
11 | 161441573495 |
12 | 72118587154 |
13 | 32b77474379 |
14 | 177028977b2 |
15 | b84ec2a96a |
hex | 676e4df410 |
444232234000 has 40 divisors (see below), whose sum is σ = 1074153546648. Its totient is φ = 177692892800.
The previous prime is 444232233971. The next prime is 444232234001. The reversal of 444232234000 is 432232444.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 20647936 + 444211586064 = 4544^2 + 666492^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 444232234000.
It is not an unprimeable number, because it can be changed into a prime (444232234001) 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, 111056059 + ... + 111060058.
Almost surely, 2444232234000 is an apocalyptic number.
444232234000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
444232234000 is an abundant number, since it is smaller than the sum of its proper divisors (629921312648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
444232234000 is a wasteful number, since it uses less digits than its factorization.
444232234000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222116140 (or 222116124 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 28.
Adding to 444232234000 its reverse (432232444), we get a palindrome (444664466444).
The spelling of 444232234000 in words is "four hundred forty-four billion, two hundred thirty-two million, two hundred thirty-four thousand".
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