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1411141313 = 8231714631
BaseRepresentation
bin101010000011100…
…0100111011000001
310122100022101222002
41110013010323001
510342223010223
6352005353345
746653334421
oct12407047301
93570271862
101411141313
1166460939a
12334708855
1319647c97a
14d55b2481
1583d45e28
hex541c4ec1

1411141313 has 4 divisors (see below), whose sum is σ = 1412856768. Its totient is φ = 1409425860.

The previous prime is 1411141307. The next prime is 1411141351. The reversal of 1411141313 is 3131411141.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3131411141 = 4636763307.

It is a cyclic number.

It is not a de Polignac number, because 1411141313 - 216 = 1411075777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1411141373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 856493 + ... + 858138.

It is an arithmetic number, because the mean of its divisors is an integer number (353214192).

Almost surely, 21411141313 is an apocalyptic number.

It is an amenable number.

1411141313 is a deficient number, since it is larger than the sum of its proper divisors (1715455).

1411141313 is an equidigital number, since it uses as much as digits as its factorization.

1411141313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715454.

The product of its digits is 144, while the sum is 20.

The square root of 1411141313 is about 37565.1608941051. The cubic root of 1411141313 is about 1121.6486436946.

Adding to 1411141313 its reverse (3131411141), we get a palindrome (4542552454).

The spelling of 1411141313 in words is "one billion, four hundred eleven million, one hundred forty-one thousand, three hundred thirteen".

Divisors: 1 823 1714631 1411141313