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413442213 = 3137814071
BaseRepresentation
bin11000101001001…
…010000010100101
31001210222001002120
4120221022002211
51321320122323
6105005300153
713150125612
oct3051120245
91053861076
10413442213
111a2417288
12b6564659
1367869b82
143cca3509
152646b5e3
hex18a4a0a5

413442213 has 4 divisors (see below), whose sum is σ = 551256288. Its totient is φ = 275628140.

The previous prime is 413442203. The next prime is 413442233. The reversal of 413442213 is 312244314.

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 413442213 - 29 = 413441701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413442203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68907033 + ... + 68907038.

It is an arithmetic number, because the mean of its divisors is an integer number (137814072).

Almost surely, 2413442213 is an apocalyptic number.

It is an amenable number.

413442213 is a deficient number, since it is larger than the sum of its proper divisors (137814075).

413442213 is a wasteful number, since it uses less digits than its factorization.

413442213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137814074.

The product of its digits is 2304, while the sum is 24.

The square root of 413442213 is about 20333.2784616746. The cubic root of 413442213 is about 744.9691220330.

Adding to 413442213 its reverse (312244314), we get a palindrome (725686527).

The spelling of 413442213 in words is "four hundred thirteen million, four hundred forty-two thousand, two hundred thirteen".

Divisors: 1 3 137814071 413442213