Base | Representation |
---|---|
bin | 11010011111010… |
… | …011000010001001 |
3 | 1010222020110201020 |
4 | 122133103002021 |
5 | 1402232141131 |
6 | 112033143053 |
7 | 14004303633 |
oct | 3237230211 |
9 | 1128213636 |
10 | 444412041 |
11 | 20894a387 |
12 | 1049baa89 |
13 | 710c1408 |
14 | 43045a53 |
15 | 29037996 |
hex | 1a7d3089 |
444412041 has 8 divisors (see below), whose sum is σ = 592841664. Its totient is φ = 296128560.
The previous prime is 444412039. The next prime is 444412081. The reversal of 444412041 is 140214444.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 444412041 - 21 = 444412039 is a prime.
It is not an unprimeable number, because it can be changed into a prime (444412081) 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, 29230 + ... + 41751.
It is an arithmetic number, because the mean of its divisors is an integer number (74105208).
Almost surely, 2444412041 is an apocalyptic number.
It is an amenable number.
444412041 is a deficient number, since it is larger than the sum of its proper divisors (148429623).
444412041 is a wasteful number, since it uses less digits than its factorization.
444412041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73071.
The product of its (nonzero) digits is 2048, while the sum is 24.
The square root of 444412041 is about 21081.0825386174. The cubic root of 444412041 is about 763.1242815760.
Adding to 444412041 its reverse (140214444), we get a palindrome (584626485).
The spelling of 444412041 in words is "four hundred forty-four million, four hundred twelve thousand, forty-one".
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