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3141422135 = 5628284427
BaseRepresentation
bin1011101100111110…
…0100110000110111
322002221010210000222
42323033210300313
522413201002020
61235415324555
7140563435055
oct27317446067
98087123028
103141422135
111372283a45
1273808075b
133b0a9bc87
1421b2db1d5
15135bcbb25
hexbb3e4c37

3141422135 has 4 divisors (see below), whose sum is σ = 3769706568. Its totient is φ = 2513137704.

The previous prime is 3141422083. The next prime is 3141422149. The reversal of 3141422135 is 5312241413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5312241413 = 17312484789.

It is a cyclic number.

It is not a de Polignac number, because 3141422135 - 28 = 3141421879 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 314142209 + ... + 314142218.

It is an arithmetic number, because the mean of its divisors is an integer number (942426642).

Almost surely, 23141422135 is an apocalyptic number.

3141422135 is a deficient number, since it is larger than the sum of its proper divisors (628284433).

3141422135 is an equidigital number, since it uses as much as digits as its factorization.

3141422135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628284432.

The product of its digits is 2880, while the sum is 26.

The square root of 3141422135 is about 56048.3910116963. The cubic root of 3141422135 is about 1464.5653888299.

Adding to 3141422135 its reverse (5312241413), we get a palindrome (8453663548).

The spelling of 3141422135 in words is "three billion, one hundred forty-one million, four hundred twenty-two thousand, one hundred thirty-five".

Divisors: 1 5 628284427 3141422135