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1413289601 = 1783792647
BaseRepresentation
bin101010000111101…
…0001011010000001
310122111100112212022
41110033101122001
510343300231401
6352123411225
750010522563
oct12417213201
93574315768
101413289601
11665846439
12335383b15
13196a52749
14d59b1333
158411c71b
hex543d1681

1413289601 has 4 divisors (see below), whose sum is σ = 1414084032. Its totient is φ = 1412495172.

The previous prime is 1413289583. The next prime is 1413289607. The reversal of 1413289601 is 1069823141.

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: 1069823141 = 1762930773.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1413289601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413289607) 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, 394541 + ... + 398106.

It is an arithmetic number, because the mean of its divisors is an integer number (353521008).

Almost surely, 21413289601 is an apocalyptic number.

It is an amenable number.

1413289601 is a deficient number, since it is larger than the sum of its proper divisors (794431).

1413289601 is an equidigital number, since it uses as much as digits as its factorization.

1413289601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794430.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 1413289601 is about 37593.7441737319. The cubic root of 1413289601 is about 1122.2175455113.

The spelling of 1413289601 in words is "one billion, four hundred thirteen million, two hundred eighty-nine thousand, six hundred one".

Divisors: 1 1783 792647 1413289601