40143421872
40,143,421,872 is an even composite number composed of five prime numbers multiplied together.
40143421872 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 40143421872:
24 × 32 × 127 × 313 × 7013
(2 × 2 × 2 × 2 × 3 × 3 × 127 × 313 × 7013)See below for interesting mathematical facts about the number 40143421872 from the Numbermatics database.
Names of 40143421872
- Cardinal: 40143421872 can be written as Forty billion, one hundred forty-three million, four hundred twenty-one thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 4.0143421872 × 1010
Factors of 40143421872
Divisors of 40143421872
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 36 48 72 127 144 254 313 381 508 626 762 939 1016 1143 1252 1524 1878 2032 2286 2504 2817 3048 3756 4572 5008 5634 6096 7013 7512 9144 11268 14026 15024 18288 21039 22536 28052 39751 42078 45072 56104 63117 79502 84156 112208 119253 126234 159004 168312 238506 252468 318008 336624 357759 477012 504936 636016 715518 890651 954024 1009872 1431036 1781302 1908048 2195069 2671953 2862072 3562604 4390138 5343906 5724144 6585207 7125208 8015859 8780276 10687812 13170414 14250416 16031718 17560552 19755621 21375624 26340828 32063436 35121104 39511242 42751248 52681656 64126872 79022484 105363312 128253744 158044968 278773763 316089936 557547526 836321289 1115095052 1672642578 2230190104 2508963867 3345285156 4460380208 5017927734 6690570312 10035855468 13381140624 20071710936 40143421872
- Sum of all divisors σ(n): 113608395264
- Sum of proper divisors (its aliquot sum) s(n): 73464973392
- 40143421872 is an abundant number, because the sum of its proper divisors (73464973392) is greater than itself. Its abundance is 33321551520
Bases of 40143421872
- Binary: 1001010110001011110000000001101100002
- Hexadecimal: 0x958BC01B0
- Base-36: IFWCUK0
Squares and roots of 40143421872
- 40143421872 squared (401434218722) is 1611494319593367984384
- 40143421872 cubed (401434218723) is 64690896315768166490465220046848
-
The
square root of 40143421872 is 200358.2338512695 -
The
cube root of 40143421872 is 3424.0344836507
Scales and comparisons
How big is 40143421872?- 40,143,421,872 seconds is equal to 1,276 years, 22 weeks, 4 days, 22 hours, 31 minutes, 12 seconds.
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To count from 1 to 40,143,421,872 would take you about two thousand, five hundred fifty-two 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 40143421872 cubic inches would be around 285.3 feet tall.
Recreational maths with 40143421872
- 40143421872 backwards is 27812434104
- 40143421872 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 40143421872's digits is 36
- More coming soon!
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The information we have on file for 40143421872 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!
Keywords: Divisors of 40143421872, math, Factors of 40143421872, curriculum, school, college, exams, university, Prime factorization of 40143421872, STEM, science, technology, engineering, physics, economics, calculator, forty billion, one hundred forty-three million, four hundred twenty-one thousand, eight hundred seventy-two.