9990439360
9,990,439,360 is an even composite number composed of five prime numbers multiplied together.
9990439360 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 9990439360:
26 × 5 × 11 × 1901 × 1493
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 1901 × 1493)See below for interesting mathematical facts about the number 9990439360 from the Numbermatics database.
Names of 9990439360
- Cardinal: 9990439360 can be written as Nine billion, nine hundred ninety million, four hundred thirty-nine thousand, three hundred sixty.
Scientific notation
- Scientific notation: 9.99043936 × 109
Factors of 9990439360
Divisors of 9990439360
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 160 176 220 320 352 440 704 880 1493 1760 1901 2986 3520 3802 5972 7465 7604 9505 11944 14930 15208 16423 19010 20911 23888 29860 30416 32846 38020 41822 47776 59720 60832 65692 76040 82115 83644 95552 104555 119440 121664 131384 152080 164230 167288 209110 238880 262768 304160 328460 334576 418220 477760 525536 608320 656920 669152 836440 1051072 1313840 1338304 1672880 2627680 2838193 3345760 5255360 5676386 6691520 11352772 14190965 22705544 28381930 31220123 45411088 56763860 62440246 90822176 113527720 124880492 156100615 181644352 227055440 249760984 312201230 454110880 499521968 624402460 908221760 999043936 1248804920 1998087872 2497609840 4995219680 9990439360
- Sum of all divisors σ(n): 25983480672
- Sum of proper divisors (its aliquot sum) s(n): 15993041312
- 9990439360 is an abundant number, because the sum of its proper divisors (15993041312) is greater than itself. Its abundance is 6002601952
Bases of 9990439360
- Binary: 10010100110111101000000001110000002
- Hexadecimal: 0x2537A01C0
- Base-36: 4L81SCG
Squares and roots of 9990439360
- 9990439360 squared (99904393602) is 99808878605837209600
- 9990439360 cubed (99904393603) is 997134549301217984540409856000
-
The
square root of 9990439360 is 99952.1853688053 -
The
cube root of 9990439360 is 2153.7478786243
Scales and comparisons
How big is 9990439360?- 9,990,439,360 seconds is equal to 317 years, 34 weeks, 4 days, 2 hours, 2 minutes, 40 seconds.
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To count from 1 to 9,990,439,360 would take you about six hundred thirty-five years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 9990439360 cubic inches would be around 179.5 feet tall.
Recreational maths with 9990439360
- 9990439360 backwards is 0639340999
- The number of decimal digits it has is: 10
- The sum of 9990439360's digits is 52
- More coming soon!
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The information we have on file for 9990439360 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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