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3112204344 = 233711826411
BaseRepresentation
bin1011100110000000…
…0111100000111000
322000220011100202120
42321200013200320
522333211014334
61232453201240
7140060205024
oct27140074070
98026140676
103112204344
111357838207
1272a330220
133a7a0c042
14217493384
15133359949
hexb9807838

3112204344 has 32 divisors (see below), whose sum is σ = 7890099840. Its totient is φ = 1022789600.

The previous prime is 3112204307. The next prime is 3112204349. The reversal of 3112204344 is 4434022113.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112204349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 911502 + ... + 914909.

It is an arithmetic number, because the mean of its divisors is an integer number (246565620).

Almost surely, 23112204344 is an apocalyptic number.

It is an amenable number.

3112204344 is an abundant number, since it is smaller than the sum of its proper divisors (4777895496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3112204344 is a wasteful number, since it uses less digits than its factorization.

3112204344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826491 (or 1826487 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3112204344 is about 55787.1342156953. The cubic root of 3112204344 is about 1460.0106873553.

Adding to 3112204344 its reverse (4434022113), we get a palindrome (7546226457).

The spelling of 3112204344 in words is "three billion, one hundred twelve million, two hundred four thousand, three hundred forty-four".

Divisors: 1 2 3 4 6 8 12 24 71 142 213 284 426 568 852 1704 1826411 3652822 5479233 7305644 10958466 14611288 21916932 43833864 129675181 259350362 389025543 518700724 778051086 1037401448 1556102172 3112204344