13855294490940

Names of 13855294490940

• Cardinal: 13855294490940 can be written as Thirteen trillion, eight hundred fifty-five billion, two hundred ninety-four million, four hundred ninety thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.385529449094 × 10¹³

Factors of 13855294490940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 484

Divisors of 13855294490940

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 84 90 98 105 108 126 135 140 147 180 189 196 210 245 252 270 294 315 343 378 420 441 467 490 540 588 630 686 735 756 882 934 945 980 1029 1260 1323 1372 1401 1470 1715 1764 1868 1890 2058 2205 2335 2401 2646 2802 2940 3087 3269 3430 3780 4116 4203 4410 4670 4802 5145 5292 5604 6174 6538 6615 6860 7005 7203 8406 8820 9261 9340 9604 9807 10290 12005 12348 12609 13076 13230 14010 14406 15435 16345 16807 16812 18522 19614 20580 21015 21609 22883 24010 25218 26460 28020 28812 29421 30870 32690 33614 36015 37044 39228 42030 43218 45766 46305 48020 49035 50421 50436 58842 61740 63045 64827 65380 67228 68649 72030 84035 84060 86436 88263 91532 92610 98070 100842 108045 114415 117649 117684 126090 129654 137298 144060 147105 151263 160181 168070 176526 185220 196140 201684 205947 216090 218089 228830 235298 252105 252180 259308 274596 294210 302526 320362 324135 336140 343245 352947 353052 411894 432180 436178 441315 453789 457660 470596 480543 504210 588245 588420 605052 617841 640724 648270 654267 686490 705894 756315 800905 823788 872356 882630 907578 961086 1008420 1029735 1058841 1090445 1121267 1176490 1235682 1296540 1308534 1372980 1411788 1441629 1512630 1526623 1601810 1764735 1765260 1815156 1922172 1962801 2059470 2117682 2180890 2242534 2268945 2352980 2402715 2471364 2617068 2883258 3025260 3053246 3089205 3176523 3203620 3271335 3363801 3529470 3925602 4118940 4235364 4324887 4361780 4485068 4537890 4579869 4805430 5294205 5606335 5766516 5888403 6106492 6178410 6353046 6542670 6727602 7058940 7208145 7633115 7848869 7851204 8649774 9075780 9159738 9610860 9814005 10091403 10588410 10686361 11212670 11776806 12356820 12706092 13085340 13455204 13739607 14416290 15266230 15697738 15882615 16819005 17299548 18319476 19628010 20182806 21176820 21372722 21624435 22425340 22899345 23546607 23553612 27479214 28832580 29442015 30274209 30532460 31395476 31765230 32059083 33638010 39244345 39256020 40365612 41218821 42745444 43248870 45798690 47093214 50457015 53431805 54942083 54958428 58884030 60548418 63530460 64118166 67276020 68698035 70639821 74804527 78488690 82437642 86497740 91597380 94186428 96177249 100914030 106863610 109884166 117733035 117768060 121096836 128236332 137396070 141279642 149609054 151371045 156977380 160295415 164826249 164875284 192354498 201828060 206094105 211919463 213727220 219768332 224413581 235466070 274710415 274792140 282559284 288531747 299218108 302742090 320590830 329652498 353199105 374022635 384708996 412188210 423838926 448827162 470932140 480886245 494478747 523631689 549420830 577063494 605484180 641181660 659304996 673240743 706398210 748045270 824131245 824376420 847677852 897654324 961772490 988957494 1047263378 1059597315 1098841660 1122067905 1154126988 1346481486 1412796420 1442658735 1483436241 1496090540 1570895067 1648262490 1923544980 1977914988 2019722229 2094526756 2119194630 2244135810 2472393735 2618158445 2692962972 2885317470 2966872482 3141790134 3296524980 3366203715 3665421823 4039444458 4238389260 4488271620 4712685201 4944787470 5236316890 5770634940 5933744964 6283580268 6732407430 7330843646 7417181205 7854475335 8078888916 9425370402 9889574940 10098611145 10472633780 10996265469 13464814860 14138055603 14661687292 14834362410 15708950670 18327109115 18850740804 20197222290 21992530938 23563426005 25657952761 28276111206 29668724820 31417901340 32988796407 36654218230 40394444580 43985061876 47126852010 51315905522 54981327345 56552222412 65977592814 70690278015 73308436460 76973858283 94253704020 98966389221 102631811044 109962654690 128289763805 131955185628 141380556030 153947716566 164943982035 197932778442 219925309380 230921574849 256579527610 282761112060 307895433132 329887964070 384869291415 395865556884 461843149698 494831946105 513159055220 659775928140 692764724547 769738582830 923686299396 989663892210 1154607874245 1385529449094 1539477165660 1979327784420 2309215748490 2771058898188 3463823622735 4618431496980 6927647245470 13855294490940
• Sum of all divisors σ(n): 50397443290320
• Sum of proper divisors (its aliquot sum) s(n): 36542148799380
• 13855294490940 is an abundant number, because the sum of its proper divisors (36542148799380) is greater than itself. Its abundance is 22686854308440

Bases of 13855294490940

• Binary: 11001001100111101111111010000000100100111100₂
• Hexadecimal: 0xC99EFE8093C
• Base-36: 4WT18LUF0

Squares and roots of 13855294490940

• 13855294490940 squared (13855294490940²) is 191969185430672313742083600
• 13855294490940 cubed (13855294490940³) is 2659789597327833419891074159116922584000
• The square root of 13855294490940 is 3722270.0722731015
• The cube root of 13855294490940 is 24018.0965891105

Scales and comparisons

• 13,855,294,490,940 seconds is equal to 440,555 years, 26 weeks, 2 days, 18 hours, 9 minutes.
• To count from 1 to 13,855,294,490,940 would take you about one million, one hundred one thousand, three hundred eighty-eight 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 13855294490940 cubic inches would be around 2001.5 feet tall.

Recreational maths with 13855294490940

• 13855294490940 backwards is 04909449255831
• 13855294490940 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13855294490940's digits is 63
• More coming soon!