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3012304441344 = 212311149914867
BaseRepresentation
bin101011110101011011010…
…101100001000000000000
3101122222021200020122210220
4223311123111201000000
5343323144414110334
610223500014223040
7430426466165652
oct53653325410000
911588250218726
103012304441344
11a61569365670
1240797a7b4a80
1318b09ca88c23
14a5b211226d2
1553554a9e449
hex2bd5b561000

3012304441344 has 208 divisors, whose sum is σ = 8768432736000. Its totient is φ = 912149217280.

The previous prime is 3012304441277. The next prime is 3012304441417. The reversal of 3012304441344 is 4431444032103.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

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, 202609399 + ... + 202624265.

Almost surely, 23012304441344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3012304441344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4384216368000).

3012304441344 is an abundant number, since it is smaller than the sum of its proper divisors (5756128294656).

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

3012304441344 is a wasteful number, since it uses less digits than its factorization.

3012304441344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16404 (or 16382 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 3012304441344 its reverse (4431444032103), we get a palindrome (7443748473447).

The spelling of 3012304441344 in words is "three trillion, twelve billion, three hundred four million, four hundred forty-one thousand, three hundred forty-four".