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417311429 = 3113461659
BaseRepresentation
bin11000110111111…
…010101011000101
31002002020121122212
4120313322223011
51323312431204
6105224233205
713225042253
oct3067725305
91062217585
10417311429
111a461a287
12b790b805
13685c3052
143d5cd5d3
1526982c6e
hex18dfaac5

417311429 has 4 divisors (see below), whose sum is σ = 430773120. Its totient is φ = 403849740.

The previous prime is 417311413. The next prime is 417311441. The reversal of 417311429 is 924113714.

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 417311429 - 24 = 417311413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 417311395 and 417311404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (417311129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6730799 + ... + 6730860.

It is an arithmetic number, because the mean of its divisors is an integer number (107693280).

Almost surely, 2417311429 is an apocalyptic number.

It is an amenable number.

417311429 is a deficient number, since it is larger than the sum of its proper divisors (13461691).

417311429 is a wasteful number, since it uses less digits than its factorization.

417311429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13461690.

The product of its digits is 6048, while the sum is 32.

The square root of 417311429 is about 20428.2018053474. The cubic root of 417311429 is about 747.2858513407.

The spelling of 417311429 in words is "four hundred seventeen million, three hundred eleven thousand, four hundred twenty-nine".

Divisors: 1 31 13461659 417311429