[go: up one dir, main page]

Search a number
-
+
2241025041 = 3747008347
BaseRepresentation
bin1000010110010011…
…0101010000010001
312210011212212102110
42011210311100101
514042200300131
61010212535533
7106351253463
oct20544652021
95704785373
102241025041
11a50000312
125266215a9
13299396928
141738ba133
15d1b22646
hex85935411

2241025041 has 4 divisors (see below), whose sum is σ = 2988033392. Its totient is φ = 1494016692.

The previous prime is 2241025037. The next prime is 2241025049. The reversal of 2241025041 is 1405201422.

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 not a de Polignac number, because 2241025041 - 22 = 2241025037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2241024999 and 2241025017.

It is not an unprimeable number, because it can be changed into a prime (2241025049) 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, 373504171 + ... + 373504176.

It is an arithmetic number, because the mean of its divisors is an integer number (747008348).

Almost surely, 22241025041 is an apocalyptic number.

It is an amenable number.

2241025041 is a deficient number, since it is larger than the sum of its proper divisors (747008351).

2241025041 is an equidigital number, since it uses as much as digits as its factorization.

2241025041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747008350.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 2241025041 is about 47339.4659982556. The cubic root of 2241025041 is about 1308.6260756089.

Adding to 2241025041 its reverse (1405201422), we get a palindrome (3646226463).

The spelling of 2241025041 in words is "two billion, two hundred forty-one million, twenty-five thousand, forty-one".

Divisors: 1 3 747008347 2241025041