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5041220441 = 32443155387
BaseRepresentation
bin1001011000111101…
…01110101101011001
3111000022221112101012
410230132232231121
540311023023231
62152122503305
7235632444455
oct45436565531
914008845335
105041220441
112157701594
12b88364b35
13624561a9a
1435b751665
151e7899e2b
hex12c7aeb59

5041220441 has 4 divisors (see below), whose sum is σ = 5041408272. Its totient is φ = 5041032612.

The previous prime is 5041220417. The next prime is 5041220501. The reversal of 5041220441 is 1440221405.

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 5041220441 - 214 = 5041204057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5041220411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45251 + ... + 110136.

It is an arithmetic number, because the mean of its divisors is an integer number (1260352068).

Almost surely, 25041220441 is an apocalyptic number.

It is an amenable number.

5041220441 is a deficient number, since it is larger than the sum of its proper divisors (187831).

5041220441 is a wasteful number, since it uses less digits than its factorization.

5041220441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187830.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 5041220441 is about 71001.5523844373. The cubic root of 5041220441 is about 1714.6621565048.

Adding to 5041220441 its reverse (1440221405), we get a palindrome (6481441846).

The spelling of 5041220441 in words is "five billion, forty-one million, two hundred twenty thousand, four hundred forty-one".

Divisors: 1 32443 155387 5041220441