131393993040
131,393,993,040 is an even composite number composed of five prime numbers multiplied together.
131393993040 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 131393993040:
24 × 32 × 5 × 5407 × 33751
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5407 × 33751)See below for interesting mathematical facts about the number 131393993040 from the Numbermatics database.
Names of 131393993040
- Cardinal: 131393993040 can be written as One hundred thirty-one billion, three hundred ninety-three million, nine hundred ninety-three thousand and forty.
Scientific notation
- Scientific notation: 1.3139399304 × 1011
Factors of 131393993040
Divisors of 131393993040
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 5407 10814 16221 21628 27035 32442 33751 43256 48663 54070 64884 67502 81105 86512 97326 101253 108140 129768 135004 162210 168755 194652 202506 216280 243315 259536 270008 303759 324420 337510 389304 405012 432560 486630 506265 540016 607518 648840 675020 778608 810024 973260 1012530 1215036 1297680 1350040 1518795 1620048 1946520 2025060 2430072 2700080 3037590 3893040 4050120 4860144 6075180 8100240 12150360 24300720 182491657 364983314 547474971 729966628 912458285 1094949942 1459933256 1642424913 1824916570 2189899884 2737374855 2919866512 3284849826 3649833140 4379799768 5474749710 6569699652 7299666280 8212124565 8759599536 10949499420 13139399304 14599332560 16424249130 21898998840 26278798608 32848498260 43797997680 65696996520 131393993040
- Sum of all divisors σ(n): 441359513088
- Sum of proper divisors (its aliquot sum) s(n): 309965520048
- 131393993040 is an abundant number, because the sum of its proper divisors (309965520048) is greater than itself. Its abundance is 178571527008
Bases of 131393993040
- Binary: 11110100101111011000100111001010100002
- Hexadecimal: 0x1E97B13950
- Base-36: 1OD0L9W0
Squares and roots of 131393993040
- 131393993040 squared (1313939930402) is 17264381406995568441600
- 131393993040 cubed (1313939930403) is 2268436010430681127126434046464000
-
The
square root of 131393993040 is 362483.0934540259 -
The
cube root of 131393993040 is 5083.8395683625
Scales and comparisons
How big is 131393993040?- 131,393,993,040 seconds is equal to 4,177 years, 47 weeks, 6 days, 19 hours, 24 minutes.
-
To count from 1 to 131,393,993,040 would take you about eight thousand, three hundred fifty-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 131393993040 cubic inches would be around 423.7 feet tall.
Recreational maths with 131393993040
- 131393993040 backwards is 040399393131
- 131393993040 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 131393993040's digits is 45
- More coming soon!
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Keywords: Divisors of 131393993040, math, Factors of 131393993040, curriculum, school, college, exams, university, Prime factorization of 131393993040, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-one billion, three hundred ninety-three million, nine hundred ninety-three thousand and forty.