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1441204113 = 3881545291
BaseRepresentation
bin101010111100111…
…0000011110010001
310201102212202101010
41111321300132101
510422422012423
6355002001133
750500014156
oct12571603621
93642782333
101441204113
1167a581a88
123427a61a9
1319c7773cb
14d959a22d
15867d3693
hex55e70791

1441204113 has 8 divisors (see below), whose sum is σ = 1923790176. Its totient is φ = 959710400.

The previous prime is 1441204021. The next prime is 1441204133. The reversal of 1441204113 is 3114021441.

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

It is a cyclic number.

It is not a de Polignac number, because 1441204113 - 221 = 1439106961 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1441204113.

It is not an unprimeable number, because it can be changed into a prime (1441204133) 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, 270003 + ... + 275288.

It is an arithmetic number, because the mean of its divisors is an integer number (240473772).

Almost surely, 21441204113 is an apocalyptic number.

It is an amenable number.

1441204113 is a deficient number, since it is larger than the sum of its proper divisors (482586063).

1441204113 is an equidigital number, since it uses as much as digits as its factorization.

1441204113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546175.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1441204113 is about 37963.1941885822. The cubic root of 1441204113 is about 1129.5579007766.

Adding to 1441204113 its reverse (3114021441), we get a palindrome (4555225554).

The spelling of 1441204113 in words is "one billion, four hundred forty-one million, two hundred four thousand, one hundred thirteen".

Divisors: 1 3 881 2643 545291 1635873 480401371 1441204113