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4484541884 = 221975691043
BaseRepresentation
bin1000010110100110…
…01010110110111100
3102120112110022221212
410023103022312330
533141020320014
62020555143552
7216062656064
oct41323126674
912515408855
104484541884
1119a1452769
12a51a44bb8
135661237a4
143078443a4
151b3a8823e
hex10b4cadbc

4484541884 has 12 divisors (see below), whose sum is σ = 7887786984. Its totient is φ = 2230888464.

The previous prime is 4484541851. The next prime is 4484541889. The reversal of 4484541884 is 4881454844.

It is a super-2 number, since 2×44845418842 = 40222231818700538912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4484541889) 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 3 ways as a sum of consecutive naturals, for example, 2844734 + ... + 2846309.

It is an arithmetic number, because the mean of its divisors is an integer number (657315582).

Almost surely, 24484541884 is an apocalyptic number.

It is an amenable number.

4484541884 is a deficient number, since it is larger than the sum of its proper divisors (3403245100).

4484541884 is a wasteful number, since it uses less digits than its factorization.

4484541884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5691244 (or 5691242 counting only the distinct ones).

The product of its digits is 2621440, while the sum is 50.

The square root of 4484541884 is about 66966.7222133501. The cubic root of 4484541884 is about 1649.0710269969.

The spelling of 4484541884 in words is "four billion, four hundred eighty-four million, five hundred forty-one thousand, eight hundred eighty-four".

Divisors: 1 2 4 197 394 788 5691043 11382086 22764172 1121135471 2242270942 4484541884