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1413234005 = 52571099793
BaseRepresentation
bin101010000111100…
…0011110101010101
310122111020201121012
41110033003311111
510343241442010
6352122302005
750010201521
oct12417036525
93574221535
101413234005
11665808697
12335357905
13196a33351
14d5998d81
158410b005
hex543c3d55

1413234005 has 8 divisors (see below), whose sum is σ = 1702481112. Its totient is φ = 1126187008.

The previous prime is 1413233977. The next prime is 1413234013. The reversal of 1413234005 is 5004323141.

It can be written as a sum of positive squares in 4 ways, for example, as 230493124 + 1182740881 = 15182^2 + 34391^2 .

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 1413234005 - 210 = 1413232981 is a prime.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 548612 + ... + 551181.

It is an arithmetic number, because the mean of its divisors is an integer number (212810139).

Almost surely, 21413234005 is an apocalyptic number.

It is an amenable number.

1413234005 is a deficient number, since it is larger than the sum of its proper divisors (289247107).

1413234005 is a wasteful number, since it uses less digits than its factorization.

1413234005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100055.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1413234005 is about 37593.0047349238. The cubic root of 1413234005 is about 1122.2028300501.

Adding to 1413234005 its reverse (5004323141), we get a palindrome (6417557146).

The spelling of 1413234005 in words is "one billion, four hundred thirteen million, two hundred thirty-four thousand, five".

Divisors: 1 5 257 1285 1099793 5498965 282646801 1413234005