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1424130205 = 51761927067
BaseRepresentation
bin101010011100010…
…1000000010011101
310200020202022101011
41110320220002131
510404034131310
6353152015221
750201623051
oct12470500235
93606668334
101424130205
11670980113
12338b31511
13199079ac4
14d71d3c61
158505e78a
hex54e2809d

1424130205 has 16 divisors (see below), whose sum is σ = 1812473280. Its totient is φ = 1070514432.

The previous prime is 1424130163. The next prime is 1424130233. The reversal of 1424130205 is 5020314241.

It is a cyclic number.

It is not a de Polignac number, because 1424130205 - 211 = 1424128157 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 39082 + ... + 66148.

It is an arithmetic number, because the mean of its divisors is an integer number (113279580).

Almost surely, 21424130205 is an apocalyptic number.

It is an amenable number.

1424130205 is a deficient number, since it is larger than the sum of its proper divisors (388343075).

1424130205 is a wasteful number, since it uses less digits than its factorization.

1424130205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27708.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1424130205 is about 37737.6497015911. The cubic root of 1424130205 is about 1125.0795545388.

Adding to 1424130205 its reverse (5020314241), we get a palindrome (6444444446).

The spelling of 1424130205 in words is "one billion, four hundred twenty-four million, one hundred thirty thousand, two hundred five".

Divisors: 1 5 17 85 619 3095 10523 27067 52615 135335 460139 2300695 16754473 83772365 284826041 1424130205