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4122323341 = 40491018109
BaseRepresentation
bin1111010110110101…
…1010100110001101
3101122021212201112021
43311231122212031
531420303321331
61521015410141
7204104112253
oct36555324615
911567781467
104122323341
111825a425a4
12970683951
1350907cca6
142b16b65d3
15191d89211
hexf5b5a98d

4122323341 has 4 divisors (see below), whose sum is σ = 4123345500. Its totient is φ = 4121301184.

The previous prime is 4122323339. The next prime is 4122323351. The reversal of 4122323341 is 1433232214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2667206025 + 1455117316 = 51645^2 + 38146^2 .

It is a cyclic number.

It is not a de Polignac number, because 4122323341 - 21 = 4122323339 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 (4122323351) by changing a digit.

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, 505006 + ... + 513103.

It is an arithmetic number, because the mean of its divisors is an integer number (1030836375).

Almost surely, 24122323341 is an apocalyptic number.

It is an amenable number.

4122323341 is a deficient number, since it is larger than the sum of its proper divisors (1022159).

4122323341 is a wasteful number, since it uses less digits than its factorization.

4122323341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022158.

The product of its digits is 3456, while the sum is 25.

The square root of 4122323341 is about 64205.3217498363. The cubic root of 4122323341 is about 1603.4202020362.

Adding to 4122323341 its reverse (1433232214), we get a palindrome (5555555555).

The spelling of 4122323341 in words is "four billion, one hundred twenty-two million, three hundred twenty-three thousand, three hundred forty-one".

Divisors: 1 4049 1018109 4122323341