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4431003041 = 103151284897
BaseRepresentation
bin1000010000001101…
…11011110110100001
3102102210201021110202
410020012323312201
533033314044131
62011403434545
7214542622133
oct41006736641
912383637422
104431003041
111974205193
12a37b25a55
13557cc96ba
143006a9053
151ae00ebcb
hex1081bbda1

4431003041 has 8 divisors (see below), whose sum is σ = 4503667584. Its totient is φ = 4358908800.

The previous prime is 4431003023. The next prime is 4431003047. The reversal of 4431003041 is 1403001344.

It is a happy number.

4431003041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4431003041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4431003047) 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, 126896 + ... + 158001.

It is an arithmetic number, because the mean of its divisors is an integer number (562958448).

Almost surely, 24431003041 is an apocalyptic number.

It is an amenable number.

4431003041 is a deficient number, since it is larger than the sum of its proper divisors (72664543).

4431003041 is a wasteful number, since it uses less digits than its factorization.

4431003041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285151.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4431003041 is about 66565.7798046414. The cubic root of 4431003041 is about 1642.4822415986.

Adding to 4431003041 its reverse (1403001344), we get a palindrome (5834004385).

The spelling of 4431003041 in words is "four billion, four hundred thirty-one million, three thousand, forty-one".

Divisors: 1 103 151 15553 284897 29344391 43019447 4431003041