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8444008804 = 227111910314009
BaseRepresentation
bin1111101110100110…
…10101100101100100
3210210110220002110211
413313103111211210
5114243131240204
63513520225204
7416151614320
oct76723254544
923713802424
108444008804
113643471880
121777a6b204
13a47522b1a
145a1646980
153464a3804
hex1f74d5964

8444008804 has 96 divisors (see below), whose sum is σ = 19582617600. Its totient is φ = 3086242560.

The previous prime is 8444008763. The next prime is 8444008841. The reversal of 8444008804 is 4088004448.

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 31 ways as a sum of consecutive naturals, for example, 595752 + ... + 609760.

It is an arithmetic number, because the mean of its divisors is an integer number (203985600).

Almost surely, 28444008804 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 8444008804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9791308800).

8444008804 is an abundant number, since it is smaller than the sum of its proper divisors (11138608796).

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

8444008804 is a wasteful number, since it uses less digits than its factorization.

8444008804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14153 (or 14151 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The square root of 8444008804 is about 91891.2879657261. The cubic root of 8444008804 is about 2036.3365627032.

The spelling of 8444008804 in words is "eight billion, four hundred forty-four million, eight thousand, eight hundred four".

Divisors: 1 2 4 7 11 14 19 22 28 38 44 76 77 103 133 154 206 209 266 308 412 418 532 721 836 1133 1442 1463 1957 2266 2884 2926 3914 4532 5852 7828 7931 13699 14009 15862 21527 27398 28018 31724 43054 54796 56036 86108 98063 150689 154099 196126 266171 301378 308198 392252 532342 602756 616396 1064684 1078693 1442927 1863197 2157386 2885854 2927881 3726394 4314772 5771708 5855762 7452788 10100489 11711524 15872197 20200978 20495167 27415613 31744394 40401956 40990334 54831226 63488788 81980668 109662452 111105379 191909291 222210758 301571743 383818582 444421516 603143486 767637164 1206286972 2111002201 4222004402 8444008804