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4004376884 = 221915241331
BaseRepresentation
bin1110111010101101…
…1111000100110100
3101100001221102101222
43232223133010310
531200110030014
61501203405512
7201142433114
oct35653370464
911301842358
104004376884
111775403692
12939083898
134ba7c49a1
1429db73044
1518683c08e
hexeeadf134

4004376884 has 12 divisors (see below), whose sum is σ = 7044350208. Its totient is φ = 1991705400.

The previous prime is 4004376839. The next prime is 4004376941. The reversal of 4004376884 is 4886734004.

It is a super-2 number, since 2×40043768842 = 32070068458227098912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 2619902 + ... + 2621429.

It is an arithmetic number, because the mean of its divisors is an integer number (587029184).

Almost surely, 24004376884 is an apocalyptic number.

It is an amenable number.

4004376884 is a deficient number, since it is larger than the sum of its proper divisors (3039973324).

4004376884 is a wasteful number, since it uses less digits than its factorization.

4004376884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5241526 (or 5241524 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The square root of 4004376884 is about 63280.1460491361. The cubic root of 4004376884 is about 1587.9798301046.

The spelling of 4004376884 in words is "four billion, four million, three hundred seventy-six thousand, eight hundred eighty-four".

Divisors: 1 2 4 191 382 764 5241331 10482662 20965324 1001094221 2002188442 4004376884