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3111244324 = 221745753593
BaseRepresentation
bin1011100101110001…
…1101001000100100
322000211100120212021
42321130131020210
522332434304244
61232420432524
7140046066106
oct27134351044
98024316767
103111244324
111357241a01
12729b48744
133a7764096
142172c3576
1513321a284
hexb971d224

3111244324 has 12 divisors (see below), whose sum is σ = 5764952844. Its totient is φ = 1464114944.

The previous prime is 3111244303. The next prime is 3111244343. The reversal of 3111244324 is 4234421113.

It can be written as a sum of positive squares in 2 ways, for example, as 2814302500 + 296941824 = 53050^2 + 17232^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22876729 + ... + 22876864.

It is an arithmetic number, because the mean of its divisors is an integer number (480412737).

Almost surely, 23111244324 is an apocalyptic number.

3111244324 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3111244324 is a deficient number, since it is larger than the sum of its proper divisors (2653708520).

3111244324 is a wasteful number, since it uses less digits than its factorization.

3111244324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45753614 (or 45753612 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 3111244324 is about 55778.5292384086. The cubic root of 3111244324 is about 1459.8605490127.

Adding to 3111244324 its reverse (4234421113), we get a palindrome (7345665437).

The spelling of 3111244324 in words is "three billion, one hundred eleven million, two hundred forty-four thousand, three hundred twenty-four".

Divisors: 1 2 4 17 34 68 45753593 91507186 183014372 777811081 1555622162 3111244324