13857516666720

Names of 13857516666720

• Cardinal: 13857516666720 can be written as Thirteen trillion, eight hundred fifty-seven billion, five hundred sixteen million, six hundred sixty-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.385751666672 × 10¹³

Factors of 13857516666720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 296

Divisors of 13857516666720

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 32 36 40 45 46 48 60 69 72 80 90 92 96 115 120 138 144 160 180 184 207 230 240 263 276 288 345 360 368 414 460 480 526 529 552 690 720 736 789 828 920 1035 1052 1058 1104 1315 1380 1440 1578 1587 1656 1840 2070 2104 2116 2208 2367 2630 2645 2760 3156 3174 3312 3680 3945 4140 4208 4232 4734 4761 5260 5290 5520 6049 6312 6348 6624 7890 7935 8280 8416 8464 9468 9522 10520 10580 11040 11835 12098 12624 12696 15780 15870 16560 16928 18147 18936 19044 21040 21160 23670 23805 24196 25248 25392 30245 31560 31740 33120 36294 37872 38088 42080 42320 47340 47610 48392 50784 54441 60490 63120 63480 69169 72588 75744 76176 84640 90735 94680 95220 96784 108882 120980 126240 126960 138338 139127 145176 152352 181470 189360 190440 193568 207507 217764 241960 253920 272205 276676 278254 290352 345845 362940 378720 380880 415014 417381 435528 483920 544410 553352 556508 580704 622521 691690 695635 725880 761760 830028 834762 871056 967840 1037535 1088820 1106704 1113016 1245042 1252143 1383380 1391270 1451760 1590887 1660056 1669524 1742112 2075070 2086905 2177640 2213408 2226032 2490084 2504286 2766760 2782540 2903520 3112605 3181774 3320112 3339048 4150140 4173810 4355280 4452064 4772661 4980168 5008572 5533520 5565080 6225210 6260715 6363548 6640224 6678096 7954435 8300280 8347620 8710560 9545322 9960336 10017144 11067040 11130160 12450420 12521430 12727096 13356192 14317983 15908870 16600560 16695240 18191447 19090644 19920672 20034288 22260320 23863305 24900840 25042860 25454192 28635966 31817740 33201120 33390480 36382894 36590401 38181288 40068576 47726610 49801680 50085720 50908384 54574341 57271932 63635480 66780960 71589915 72765788 73180802 76362576 90957235 95453220 99603360 100171440 109148682 109771203 114543864 127270960 143179830 145531576 146361604 152725152 163723023 181914470 182952005 190906440 200342880 218297364 219542406 229087728 254541920 272871705 286359660 291063152 292723208 327446046 329313609 363828940 365904010 381812880 418403281 436594728 439084812 458175456 545743410 548856015 572719320 582126304 585446416 654892092 658627218 727657880 731808020 763625760 818615115 836806562 873189456 878169624 1091486820 1097712030 1145438640 1170892832 1255209843 1309784184 1317254436 1455315760 1463616040 1637230230 1646568045 1673613124 1746378912 1756339248 2092016405 2182973640 2195424060 2290877280 2510419686 2619568368 2634508872 2910631520 2927232080 3274460460 3293136090 3347226248 3512678496 3765629529 4184032810 4365947280 4390848120 5020839372 5239136736 5269017744 5854464160 6276049215 6548920920 6586272180 6694452496 7531259058 8368065620 8731894560 8781696240 9623275463 10041678744 10538035488 12552098430 13097841840 13172544360 13388904992 15062518116 16736131240 17563392480 18828147645 19246550926 20083357488 25104196860 26195683680 26345088720 28869826389 30125036232 33472262480 37656295290 38493101852 40166714976 48116377315 50208393720 52690177440 57739652778 60250072464 66944524960 75312590580 76986203704 86609479167 96232754630 100416787440 115479305556 120500144928 144349131945 150625181160 153972407408 173218958334 192465509260 200833574880 230958611112 288698263890 301250362320 307944814816 346437916668 384931018520 433047395835 461917222224 577396527780 602500724640 692875833336 769862037040 866094791670 923834444448 1154793055560 1385751666672 1539724074080 1732189583340 2309586111120 2771503333344 3464379166680 4619172222240 6928758333360 13857516666720
• Sum of all divisors σ(n): 49622882268960
• Sum of proper divisors (its aliquot sum) s(n): 35765365602240
• 13857516666720 is an abundant number, because the sum of its proper divisors (35765365602240) is greater than itself. Its abundance is 21907848935520

Bases of 13857516666720

• Binary: 11001001101001110100010110111011111101100000₂
• Hexadecimal: 0xC9A745BBF60
• Base-36: 4WU1ZMS80

Squares and roots of 13857516666720

• 13857516666720 squared (13857516666720²) is 192030768168422579555558400
• 13857516666720 cubed (13857516666720³) is 2661069570416960344203125658216296448000
• The square root of 13857516666720 is 3722568.5576923901
• The cube root of 13857516666720 is 24019.3805646921

Scales and comparisons

• 13,857,516,666,720 seconds is equal to 440,626 years, 8 weeks, 4 days, 9 hours, 12 minutes.
• To count from 1 to 13,857,516,666,720 would take you about one million, one hundred one thousand, five hundred sixty-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 13857516666720 cubic inches would be around 2001.6 feet tall.

Recreational maths with 13857516666720

• 13857516666720 backwards is 02766661575831
• The number of decimal digits it has is: 14
• The sum of 13857516666720's digits is 63
• More coming soon!