13909121674728
13,909,121,674,728 is an even composite number composed of six prime numbers multiplied together.
13909121674728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13909121674728:
23 × 3 × 7 × 19 × 223 × 19540333
(2 × 2 × 2 × 3 × 7 × 19 × 223 × 19540333)See below for interesting mathematical facts about the number 13909121674728 from the Numbermatics database.
Names of 13909121674728
- Cardinal: 13909121674728 can be written as Thirteen trillion, nine hundred nine billion, one hundred twenty-one million, six hundred seventy-four thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3909121674728 × 1013
Factors of 13909121674728
Divisors of 13909121674728
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 19 21 24 28 38 42 56 57 76 84 114 133 152 168 223 228 266 399 446 456 532 669 798 892 1064 1338 1561 1596 1784 2676 3122 3192 4237 4683 5352 6244 8474 9366 12488 12711 16948 18732 25422 29659 33896 37464 50844 59318 88977 101688 118636 177954 237272 355908 711816 19540333 39080666 58620999 78161332 117241998 136782331 156322664 234483996 273564662 371266327 410346993 468967992 547129324 742532654 820693986 1094258648 1113798981 1485065308 1641387972 2227597962 2598864289 2970130616 3282775944 4357494259 4455195924 5197728578 7796592867 8714988518 8910391848 10395457156 13072482777 15593185734 17429977036 20790914312 26144965554 30502459813 31186371468 34859954072 52289931108 61004919626 62372742936 82792390921 91507379439 104579862216 122009839252 165584781842 183014758878 244019678504 248377172763 331169563684 366029517756 496754345526 579546736447 662339127368 732059035512 993508691052 1159093472894 1738640209341 1987017382104 2318186945788 3477280418682 4636373891576 6954560837364 13909121674728
- Sum of all divisors σ(n): 42019534233600
- Sum of proper divisors (its aliquot sum) s(n): 28110412558872
- 13909121674728 is an abundant number, because the sum of its proper divisors (28110412558872) is greater than itself. Its abundance is 14201290884144
Bases of 13909121674728
- Binary: 110010100110011110000100000110101101111010002
- Hexadecimal: 0xCA67841ADE8
- Base-36: 4XHRFX78O
Squares and roots of 13909121674728
- 13909121674728 squared (139091216747282) is 193463665762388243433873984
- 13909121674728 cubed (139091216747283) is 2690909666727967599423903457858989476352
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The
square root of 13909121674728 is 3729493.4876907883 -
The
cube root of 13909121674728 is 24049.1594658015
Scales and comparisons
How big is 13909121674728?- 13,909,121,674,728 seconds is equal to 442,267 years, 2 weeks, 2 days, 13 hours, 38 minutes, 48 seconds.
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To count from 1 to 13,909,121,674,728 would take you about one million, one hundred five thousand, six hundred sixty-seven 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 13909121674728 cubic inches would be around 2004.1 feet tall.
Recreational maths with 13909121674728
- 13909121674728 backwards is 82747612190931
- The number of decimal digits it has is: 14
- The sum of 13909121674728's digits is 60
- More coming soon!
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The information we have on file for 13909121674728 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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