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3134222121 = 319232390711
BaseRepresentation
bin1011101011010000…
…0110111100101001
322002102120222110210
42322310012330221
522404330101441
61235001131333
7140445306552
oct27264067451
98072528423
103134222121
111369206518
12735789b49
133ac44aa04
1421a385329
15135258616

3134222121 has 16 divisors (see below), whose sum is σ = 4590167040. Its totient is φ = 1893442320.

The previous prime is 3134222107. The next prime is 3134222209. The reversal of 3134222121 is 1212224313.

It is not a de Polignac number, because 3134222121 - 25 = 3134222089 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3134222321) 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 15 ways as a sum of consecutive naturals, for example, 1194045 + ... + 1196666.

It is an arithmetic number, because the mean of its divisors is an integer number (286885440).

Almost surely, 23134222121 is an apocalyptic number.

It is an amenable number.

3134222121 is a deficient number, since it is larger than the sum of its proper divisors (1455944919).

3134222121 is a wasteful number, since it uses less digits than its factorization.

3134222121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2390756.

The product of its digits is 576, while the sum is 21.

The square root of 3134222121 is about 55984.1238298859. The cubic root of 3134222121 is about 1463.4456244599.

Adding to 3134222121 its reverse (1212224313), we get a palindrome (4346446434).

The spelling of 3134222121 in words is "three billion, one hundred thirty-four million, two hundred twenty-two thousand, one hundred twenty-one".