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1424341133 = 53128920849
BaseRepresentation
bin101010011100101…
…1011100010001101
310200021011000201022
41110321123202031
510404112404013
6353200323525
750203462025
oct12471334215
93607130638
101424341133
11671004636
123390135a5
13199121b07
14d724aa85
15850a2008
hex54e5b88d

1424341133 has 8 divisors (see below), whose sum is σ = 1452411000. Its totient is φ = 1396315648.

The previous prime is 1424341129. The next prime is 1424341147. The reversal of 1424341133 is 3311434241.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 913671529 + 510669604 = 30227^2 + 22598^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1424341133 - 22 = 1424341129 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424341103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57893 + ... + 78741.

It is an arithmetic number, because the mean of its divisors is an integer number (181551375).

Almost surely, 21424341133 is an apocalyptic number.

It is an amenable number.

1424341133 is a deficient number, since it is larger than the sum of its proper divisors (28069867).

1424341133 is a wasteful number, since it uses less digits than its factorization.

1424341133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22191.

The product of its digits is 3456, while the sum is 26.

The square root of 1424341133 is about 37740.4442607662. Note that the first 3 decimals coincide. The cubic root of 1424341133 is about 1125.1350969942.

Adding to 1424341133 its reverse (3311434241), we get a palindrome (4735775374).

The spelling of 1424341133 in words is "one billion, four hundred twenty-four million, three hundred forty-one thousand, one hundred thirty-three".

Divisors: 1 53 1289 20849 68317 1104997 26874361 1424341133