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441886070868 = 223113347621749
BaseRepresentation
bin1100110111000100111…
…01100101100001010100
31120020120210121020022220
412123202131211201110
524214440313231433
6534555532022340
743632230425464
oct6334235454124
91506523536286
10441886070868
111604481923a0
12717829019b0
1332892388368
141755d04dba4
15b763c8b2b3
hex66e2765854

441886070868 has 24 divisors (see below), whose sum is σ = 1124800908000. Its totient is φ = 133904869920.

The previous prime is 441886070833. The next prime is 441886070869. The reversal of 441886070868 is 868070688144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441886070869) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1673810743 + ... + 1673811006.

It is an arithmetic number, because the mean of its divisors is an integer number (46866704500).

Almost surely, 2441886070868 is an apocalyptic number.

It is an amenable number.

441886070868 is an abundant number, since it is smaller than the sum of its proper divisors (682914837132).

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

441886070868 is a wasteful number, since it uses less digits than its factorization.

441886070868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3347621767 (or 3347621765 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 60.

The spelling of 441886070868 in words is "four hundred forty-one billion, eight hundred eighty-six million, seventy thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 3347621749 6695243498 10042865247 13390486996 20085730494 36823839239 40171460988 73647678478 110471517717 147295356956 220943035434 441886070868