Base | Representation |
---|---|
bin | 101001011000111101… |
… | …100011100000101001 |
3 | 11020201020211220002000 |
4 | 221120331203200221 |
5 | 1212004201013301 |
6 | 32225542401213 |
7 | 3132214334313 |
oct | 513075434051 |
9 | 136636756060 |
10 | 44442204201 |
11 | 1793651388a |
12 | 8743730209 |
13 | 42634a1465 |
14 | 22185507b3 |
15 | 12519aa786 |
hex | a58f63829 |
44442204201 has 48 divisors (see below), whose sum is σ = 70099454400. Its totient is φ = 27750843648.
The previous prime is 44442204167. The next prime is 44442204251. The reversal of 44442204201 is 10240224444.
It is not a de Polignac number, because 44442204201 - 26 = 44442204137 is a prime.
It is a super-3 number, since 3×444422042013 (a number of 33 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44442204251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4058005 + ... + 4068941.
It is an arithmetic number, because the mean of its divisors is an integer number (1460405300).
Almost surely, 244442204201 is an apocalyptic number.
It is an amenable number.
44442204201 is a deficient number, since it is larger than the sum of its proper divisors (25657250199).
44442204201 is a wasteful number, since it uses less digits than its factorization.
44442204201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11143 (or 11048 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 27.
Adding to 44442204201 its reverse (10240224444), we get a palindrome (54682428645).
The spelling of 44442204201 in words is "forty-four billion, four hundred forty-two million, two hundred four thousand, two hundred one".
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