13938857271000

Names of 13938857271000

• Cardinal: 13938857271000 can be written as Thirteen trillion, nine hundred thirty-eight billion, eight hundred fifty-seven million, two hundred seventy-one thousand.

Scientific notation

• Scientific notation: 1.3938857271 × 10¹³

Factors of 13938857271000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3184

Divisors of 13938857271000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 53 54 60 72 75 90 100 106 108 120 125 135 150 159 180 200 212 216 225 250 265 270 300 318 360 375 424 450 477 500 530 540 600 636 675 750 795 900 954 1000 1060 1080 1125 1272 1325 1350 1431 1500 1590 1800 1908 2120 2250 2385 2650 2700 2862 3000 3121 3180 3375 3816 3975 4500 4770 5300 5400 5724 6242 6360 6625 6750 7155 7950 9000 9363 9540 10600 11448 11925 12484 13250 13500 14310 15605 15900 18726 19080 19875 23850 24968 26500 27000 28089 28620 31210 31800 35775 37452 39750 46815 47700 53000 56178 57240 59625 62420 71550 74904 78025 79500 84267 93630 95400 112356 119250 124840 140445 143100 156050 159000 165413 168534 178875 187260 224712 234075 238500 280890 286200 312100 330826 337068 357750 374520 390125 421335 468150 477000 496239 561780 624200 661652 674136 702225 715500 780250 827065 842670 936300 992478 1123560 1170375 1323304 1404450 1431000 1488717 1560500 1654130 1685340 1872600 1984956 2106675 2340750 2481195 2808900 2977434 3121000 3308260 3370680 3511125 3969912 4135325 4213350 4466151 4681500 4962390 5617800 5954868 6616520 7022250 7443585 8270650 8426700 8932302 9363000 9740641 9924780 10533375 11909736 12405975 14044500 14887170 16541300 16853400 17864604 19481282 19849560 20676625 21066750 22330755 24811950 28089000 29221923 29774340 33082600 35729208 37217925 38962564 41353250 42133500 44661510 48703205 49623900 58443846 59548680 62029875 74435850 77925128 82706500 84267000 87665769 89323020 97406410 99247800 111653775 116887692 124059750 146109615 148871700 165413000 175331538 178646040 186089625 194812820 223307550 233775384 243516025 248119500 262997307 292219230 297743400 350663076 372179250 389625640 438328845 446615100 487032050 496239000 516253973 525994614 558268875 584438460 701326152 730548075 744358500 876657690 893230200 974064100 1032507946 1051989228 1116537750 1168876920 1217580125 1314986535 1461096150 1488717000 1548761919 1753315380 1948128200 2065015892 2103978456 2191644225 2233075500 2435160250 2581269865 2629973070 2922192300 3097523838 3506630760 3652740375 4130031784 4383288450 4466151000 4646285757 4870320500 5162539730 5259946140 5844384600 6195047676 6574932675 7305480750 7743809595 8766576900 9292571514 9740641000 10325079460 10519892280 10958221125 12390095352 12906349325 13149865350 13938857271 14610961500 15487619190 17533153800 18585143028 20650158920 21916442250 23231428785 25812698650 26299730700 27877714542 29221923000 30975238380 32874663375 37170286056 38719047975 43832884500 46462857570 51625397300 52599461400 55755429084 61950476760 64531746625 65749326750 69694286355 77438095950 87665769000 92925715140 103250794600 111510858168 116157143925 129063493250 131498653500 139388572710 154876191900 185851430280 193595239875 232314287850 258126986500 262997307000 278777145420 309752383800 348471431775 387190479750 464628575700 516253973000 557554290840 580785719625 696942863550 774380959500 929257151400 1161571439250 1393885727100 1548761919000 1742357158875 2323142878500 2787771454200 3484714317750 4646285757000 6969428635500 13938857271000
• Sum of all divisors σ(n): 49248875707200
• Sum of proper divisors (its aliquot sum) s(n): 35310018436200
• 13938857271000 is an abundant number, because the sum of its proper divisors (35310018436200) is greater than itself. Its abundance is 21371161165200

Bases of 13938857271000

• Binary: 11001010110101100100101000101101111011011000₂
• Hexadecimal: 0xCAD64A2DED8
• Base-36: 4XVF7Q860

Squares and roots of 13938857271000

• 13938857271000 squared (13938857271000²) is 194291742021309567441000000
• 13938857271000 cubed (13938857271000³) is 2708204860968987101066847713511000000000
• The square root of 13938857271000 is 3733477.9055191957
• The cube root of 13938857271000 is 24066.2850882129

Scales and comparisons

• 13,938,857,271,000 seconds is equal to 443,212 years, 28 weeks, 2 days, 13 hours, 30 minutes.
• To count from 1 to 13,938,857,271,000 would take you about one million, one hundred eight thousand and thirty-one 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 13938857271000 cubic inches would be around 2005.5 feet tall.

Recreational maths with 13938857271000

• 13938857271000 backwards is 00017275883931
• 13938857271000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13938857271000's digits is 54
• More coming soon!