Base | Representation |
---|---|
bin | 101001000010100010… |
… | …100100101100111100 |
3 | 11012202001000101102201 |
4 | 221002202210230330 |
5 | 1210221401014234 |
6 | 32124344001244 |
7 | 3116666044540 |
oct | 510242445474 |
9 | 135661011381 |
10 | 44066032444 |
11 | 17763143435 |
12 | 8659760224 |
13 | 4203583915 |
14 | 21c05cda20 |
15 | 122d952314 |
hex | a428a4b3c |
44066032444 has 12 divisors (see below), whose sum is σ = 88132064944. Its totient is φ = 18885442464.
The previous prime is 44066032433. The next prime is 44066032447. The reversal of 44066032444 is 44423066044.
44066032444 is an admirable number.
It is a super-2 number, since 2×440660324442 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44066032447) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 786893409 + ... + 786893464.
Almost surely, 244066032444 is an apocalyptic number.
It is an amenable number.
44066032444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44066032444 is a wasteful number, since it uses less digits than its factorization.
44066032444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1573786884 (or 1573786882 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 37.
Adding to 44066032444 its reverse (44423066044), we get a palindrome (88489098488).
The spelling of 44066032444 in words is "forty-four billion, sixty-six million, thirty-two thousand, four hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •