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4041030041 = 7951152279
BaseRepresentation
bin1111000011011101…
…0011100110011001
3101102121220121002022
43300313103212121
531234000430131
61504553144225
7202066121456
oct36067234631
911377817068
104041030041
111794068754
129493bb075
134c5289049
142a499482d
15189b7c37b
hexf0dd3999

4041030041 has 4 divisors (see below), whose sum is σ = 4092182400. Its totient is φ = 3989877684.

The previous prime is 4041030031. The next prime is 4041030131. The reversal of 4041030041 is 1400301404.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4041030041 - 214 = 4041013657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4041030001) 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, 25576061 + ... + 25576218.

It is an arithmetic number, because the mean of its divisors is an integer number (1023045600).

Almost surely, 24041030041 is an apocalyptic number.

It is an amenable number.

4041030041 is a deficient number, since it is larger than the sum of its proper divisors (51152359).

4041030041 is an equidigital number, since it uses as much as digits as its factorization.

4041030041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51152358.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4041030041 is about 63569.0965878862. The cubic root of 4041030041 is about 1592.8101933241.

Adding to 4041030041 its reverse (1400301404), we get a palindrome (5441331445).

The spelling of 4041030041 in words is "four billion, forty-one million, thirty thousand, forty-one".

Divisors: 1 79 51152279 4041030041