13139893437440

Names of 13139893437440

• Cardinal: 13139893437440 can be written as Thirteen trillion, one hundred thirty-nine billion, eight hundred ninety-three million, four hundred thirty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.313989343744 × 10¹³

Factors of 13139893437440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 14019

Divisors of 13139893437440

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 31 32 35 40 44 49 55 56 62 64 70 77 80 88 98 110 112 121 124 128 140 154 155 160 176 196 217 220 224 242 245 248 256 280 308 310 320 341 352 385 392 434 440 448 484 490 496 512 539 560 605 616 620 640 682 704 770 784 847 868 880 896 968 980 992 1024 1078 1085 1120 1210 1232 1240 1280 1364 1408 1519 1540 1568 1694 1705 1736 1760 1792 1936 1960 1984 2156 2170 2240 2387 2420 2464 2480 2560 2695 2728 2816 3038 3080 3136 3388 3410 3472 3520 3584 3751 3872 3920 3968 4235 4312 4340 4480 4774 4840 4928 4960 5120 5390 5456 5632 5929 6076 6160 6272 6776 6820 6944 7040 7168 7502 7595 7744 7840 7936 8470 8624 8680 8960 9548 9680 9856 9920 10780 10912 11264 11858 11935 12152 12320 12544 13552 13640 13888 13963 14080 15004 15190 15488 15680 15872 16709 16940 17248 17360 17920 18755 19096 19360 19712 19840 21560 21824 23716 23870 24304 24640 25088 26257 27104 27280 27776 27926 28160 29645 30008 30380 30976 31360 31744 33418 33880 34496 34720 35840 37510 38192 38720 39424 39680 43120 43648 47432 47740 48608 49280 50176 52514 54208 54560 55552 55852 56320 59290 60016 60760 61952 62720 66836 67760 68992 69440 69815 75020 76384 77440 78848 79360 83545 86240 87296 94864 95480 97216 97741 98560 105028 108416 109120 111104 111704 118580 120032 121520 123904 125440 131285 133672 135520 137984 138880 139630 150040 152768 153593 154880 158720 167090 172480 174592 183799 189728 190960 194432 195482 197120 210056 216832 218240 222208 223408 237160 240064 243040 250880 262570 267344 271040 275968 277760 279260 300080 305536 307186 309760 334180 344960 349184 367598 379456 381920 388864 390964 394240 420112 432853 433664 436480 446816 474320 480128 486080 488705 525140 534688 542080 551936 555520 558520 600160 611072 614372 619520 668360 684187 689920 735196 758912 763840 767965 777728 781928 840224 865706 867328 872960 893632 918995 948640 960256 972160 977410 1050280 1069376 1075151 1084160 1111040 1117040 1200320 1222144 1228744 1336720 1368374 1379840 1470392 1517824 1527680 1535930 1555456 1563856 1680448 1689523 1731412 1745920 1787264 1837990 1897280 1920512 1944320 1954820 2100560 2138752 2150302 2164265 2168320 2234080 2400640 2444288 2457488 2673440 2736748 2759680 2940784 3029971 3035648 3055360 3071860 3127712 3360896 3379046 3420935 3462824 3574528 3675980 3794560 3841024 3888640 3909640 4201120 4277504 4300604 4328530 4336640 4468160 4761383 4801280 4914976 5346880 5375755 5473496 5881568 6059942 6071296 6110720 6143720 6255424 6721792 6758092 6841870 6925648 7149056 7351960 7526057 7589120 7777280 7819280 8402240 8447615 8555008 8601208 8657060 8936320 9522766 9602560 9829952 10693760 10751510 10946992 11763136 11826661 12119884 12221440 12287440 12510848 13443584 13516184 13683740 13851296 14298112 14703920 15052114 15149855 15178240 15638560 16804480 16895230 17110016 17202416 17314120 17872640 19045532 19205120 19659904 21209797 21387520 21503020 21893984 23526272 23653322 23806915 24239768 24574880 25021696 26887168 27032368 27367480 27702592 29407840 30104228 30299710 30356480 31277120 33329681 33608960 33790460 34404832 34628240 35745280 37630285 38091064 39319808 42419594 42775040 43006040 43787968 47052544 47306644 47613830 48479536 49149760 50043392 52375213 54064736 54734960 55405184 58815680 59133305 60208456 60599420 62554240 66659362 67217920 67580920 68809664 69256480 71490560 75260570 76182128 78639616 82786627 84839188 85550080 86012080 87575936 94105088 94613288 95227660 96959072 98299520 100086784 104750426 106048985 108129472 109469920 110810368 117631360 118266610 120416912 121198840 125108480 133318724 134435840 135161840 137619328 138512960 150521140 152364256 157279232 165573254 166648405 169678376 172024160 175151872 188210176 189226576 190455320 193918144 196599040 209500852 212097970 216258944 218939840 221620736 233307767 235262720 236533220 240833824 242397680 250216960 261876065 266637448 270323680 275238656 277025920 301042280 304728512 331146508 333296810 339356752 344048320 350303744 366626491 378453152 380910640 387836288 393198080 413933135 419001704 424195940 432517888 437879680 443241472 466615534 470525440 473066440 481667648 484795360 500433920 523752130 533274896 540647360 550477312 554051840 602084560 609457024 662293016 666593620 678713504 688096640 700607488 733252982 756906304 761821280 775672576 786396160 827866270 838003408 848391880 865035776 875759360 933231068 941050880 946132880 963335296 969590720 1047504260 1066549792 1081294720 1100954624 1108103680 1166538835 1204169120 1218914048 1324586032 1333187240 1357427008 1376193280 1466505964 1513812608 1523642560 1551345152 1655732540 1676006816 1696783760 1730071552 1751518720 1833132455 1866462136 1892265760 1926670592 1939181440 2095008520 2133099584 2162589440 2216207360 2333077670 2408338240 2437828096 2566385437 2649172064 2666374480 2714854016 2752386560 2933011928 3027625216 3047285120 3102690304 3311465080 3352013632 3393567520 3503037440 3666264910 3732924272 3784531520 3853341184 3878362880 4190017040 4266199168 4325178880 4666155340 4816676480 4875656192 5132770874 5298344128 5332748960 5429708032 5504773120 5866023856 6055250432 6094570240 6622930160 6704027264 6787135040 7332529820 7465848544 7569063040 7706682368 7756725760 8380034080 8532398336 8650357760 9332310680 9633352960 10265541748 10596688256 10665497920 10859416064 11732047712 12110500864 12189140480 12831927185 13245860320 13408054528 13574270080 14665059640 14931697088 15138126080 15513451520 16760068160 17064796672 18664621360 19266705920 20531083496 21193376512 21330995840 21718832128 23464095424 24378280960 25663854370 26491720640 26816109056 27148540160 29330119280 29863394176 30276252160 33520136320 34129593344 37329242720 38533411840 41062166992 42386753024 42661991680 46928190848 51327708740 52983441280 53632218112 54297080320 58660238560 59726788352 60552504320 67040272640 74658485440 82124333984 84773506048 85323983360 93856381696 102655417480 105966882560 108594160640 117320477120 119453576704 134080545280 149316970880 164248667968 170647966720 187712763392 205310834960 211933765120 234640954240 238907153408 268161090560 298633941760 328497335936 375425526784 410621669920 423867530240 469281908480 597267883520 656994671872 821243339840 938563816960 1194535767040 1313989343744 1642486679680 1877127633920 2627978687488 3284973359360 6569946718720 13139893437440
• Sum of all divisors σ(n): 41605946678016
• Sum of proper divisors (its aliquot sum) s(n): 28466053240576
• 13139893437440 is an abundant number, because the sum of its proper divisors (28466053240576) is greater than itself. Its abundance is 15326159803136

Bases of 13139893437440

• Binary: 10111111001101011110101011100100010000000000₂
• Hexadecimal: 0xBF35EAE4400
• Base-36: 4NODTAGOW

Squares and roots of 13139893437440

• 13139893437440 squared (13139893437440²) is 172656799547278779193753600
• 13139893437440 cubed (13139893437440³) is 2268691947300681993738177742880374784000
• The square root of 13139893437440 is 3624899.0934148773
• The cube root of 13139893437440 is 23597.3887740041

Scales and comparisons

• 13,139,893,437,440 seconds is equal to 417,807 years, 50 weeks, 1 day, 23 hours, 17 minutes, 20 seconds.
• To count from 1 to 13,139,893,437,440 would take you about one million, forty-four thousand, five hundred nineteen 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 13139893437440 cubic inches would be around 1966.4 feet tall.

Recreational maths with 13139893437440

• 13139893437440 backwards is 04473439893131
• The number of decimal digits it has is: 14
• The sum of 13139893437440's digits is 59
• More coming soon!