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1413442422 = 232743260879
BaseRepresentation
bin101010000111111…
…0110101101110110
310122111122022111100
41110033312231312
510343320124142
6352130550530
750012030250
oct12417665566
93574568440
101413442422
11665940237
12335438446
13196aa7182
14d5a10cd0
158414cb4c
hex543f6b76

1413442422 has 48 divisors (see below), whose sum is σ = 3581360640. Its totient is φ = 394447536.

The previous prime is 1413442411. The next prime is 1413442463. The reversal of 1413442422 is 2242443141.

1413442422 is a `hidden beast` number, since 1 + 413 + 4 + 4 + 242 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125022 + ... + 135857.

It is an arithmetic number, because the mean of its divisors is an integer number (74611680).

Almost surely, 21413442422 is an apocalyptic number.

1413442422 is an abundant number, since it is smaller than the sum of its proper divisors (2167918218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1413442422 is a wasteful number, since it uses less digits than its factorization.

1413442422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260937 (or 260934 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 1413442422 is about 37595.7766511080. The cubic root of 1413442422 is about 1122.2579930426.

Adding to 1413442422 its reverse (2242443141), we get a palindrome (3655885563).

The spelling of 1413442422 in words is "one billion, four hundred thirteen million, four hundred forty-two thousand, four hundred twenty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 43 63 86 126 129 258 301 387 602 774 903 1806 2709 5418 260879 521758 782637 1565274 1826153 2347911 3652306 4695822 5478459 10956918 11217797 16435377 22435594 32870754 33653391 67306782 78524579 100960173 157049158 201920346 235573737 471147474 706721211 1413442422