12709931245813760

Names of 12709931245813760

• Cardinal: 12709931245813760 can be written as Twelve quadrillion, seven hundred nine trillion, nine hundred thirty-one billion, two hundred forty-five million, eight hundred thirteen thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.270993124581376 × 10¹⁶

Factors of 12709931245813760

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 67

Divisors of 12709931245813760

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 53 56 64 70 80 106 112 128 140 160 212 224 256 265 280 320 371 424 448 512 530 560 640 742 848 896 1024 1060 1120 1280 1484 1696 1792 1855 2048 2120 2240 2560 2809 2968 3392 3584 3710 4096 4240 4480 5120 5618 5936 6784 7168 7420 8192 8480 8960 10240 11236 11872 13568 14045 14336 14840 16384 16960 17920 19663 20480 22472 23744 27136 28090 28672 29680 33920 35840 39326 40960 44944 47488 54272 56180 57344 59360 67840 71680 78652 81920 89888 94976 98315 108544 112360 114688 118720 135680 143360 148877 157304 179776 189952 196630 217088 224720 237440 271360 286720 297754 314608 359552 379904 393260 434176 449440 474880 542720 573440 595508 629216 719104 744385 759808 786520 868352 898880 949760 1042139 1085440 1191016 1258432 1438208 1488770 1519616 1573040 1797760 1899520 2084278 2170880 2382032 2516864 2876416 2977540 3039232 3146080 3595520 3799040 4168556 4341760 4764064 5033728 5210695 5752832 5955080 6078464 6292160 7191040 7598080 7890481 8337112 9528128 10067456 10421390 11505664 11910160 12584320 14382080 15196160 15780962 16674224 19056256 20134912 20842780 23011328 23820320 25168640 28764160 30392320 31561924 33348448 38112512 39452405 40269824 41685560 46022656 47640640 50337280 55233367 57528320 63123848 66696896 76225024 78904810 80539648 83371120 95281280 100674560 110466734 115056640 126247696 133393792 152450048 157809620 161079296 166742240 190562560 201349120 220933468 230113280 252495392 266787584 276166835 304900096 315619240 322158592 333484480 381125120 402698240 418195493 441866936 504990784 533575168 552333670 609800192 631238480 666968960 762250240 805396480 836390986 883733872 1009981568 1067150336 1104667340 1219600384 1262476960 1333937920 1524500480 1610792960 1672781972 1767467744 2019963136 2090977465 2134300672 2209334680 2439200768 2524953920 2667875840 2927368451 3049000960 3345563944 3534935488 4039926272 4181954930 4268601344 4418669360 5049907840 5335751680 5854736902 6098001920 6691127888 7069870976 8079852544 8363909860 8537202688 8837338720 10099815680 10671503360 11709473804 12196003840 13382255776 14139741952 14636842255 16159705088 16727819720 17074405376 17674677440 20199631360 21343006720 22164361129 23418947608 26764511552 28279483904 29273684510 32319410176 33455639440 35349354880 40399262720 42686013440 44328722258 46837895216 53529023104 56558967808 58547369020 64638820352 66911278880 70698709760 80798525440 85372026880 88657444516 93675790432 107058046208 110821805645 113117935616 117094738040 129277640704 133822557760 141397419520 155150527903 161597050880 177314889032 187351580864 214116092416 221643611290 226235871232 234189476080 267645115520 282794839040 310301055806 323194101760 354629778064 374703161728 428232184832 443287222580 452471742464 468378952160 535290231040 565589678080 620602111612 646388203520 709259556128 749406323456 775752639515 856464369664 886574445160 904943484928 936757904320 1070580462080 1131179356160 1241204223224 1418519112256 1498812646912 1551505279030 1712928739328 1773148890320 1873515808640 2141160924160 2262358712320 2482408446448 2837038224512 2997625293824 3103010558060 3425857478656 3546297780640 3747031617280 4282321848320 4524717424640 4964816892896 5674076449024 5995250587648 6206021116120 6851714957312 7092595561280 7494063234560 8564643696640 9929633785792 11348152898048 11990501175296 12412042232240 14185191122560 14988126469120 17129287393280 19859267571584 22696305796096 23981002350592 24824084464480 28370382245120 29976252938240 34258574786560 39718535143168 45392611592192 47962004701184 49648168928960 56740764490240 59952505876480 79437070286336 90785223184384 99296337857920 113481528980480 119905011752960 158874140572672 181570446368768 198592675715840 226963057960960 239810023505920 317748281145344 363140892737536 397185351431680 453926115921920 635496562290688 794370702863360 907852231843840 1270993124581376 1588741405726720 1815704463687680 2541986249162752 3177482811453440 6354965622906880 12709931245813760
• Sum of all divisors σ(n): 35530855309851888
• Sum of proper divisors (its aliquot sum) s(n): 22820924064038128
• 12709931245813760 is an abundant number, because the sum of its proper divisors (22820924064038128) is greater than itself. Its abundance is 10110992818224368

Bases of 12709931245813760

• Binary: 101101001001111001110101111001000001101100000000000000₂
• Hexadecimal: 0x2D279D7906C000
• Base-36: 3H5ALT322GW

Squares and roots of 12709931245813760

• 12709931245813760 squared (12709931245813760²) is 161542352273312917325524605337600
• 12709931245813760 cubed (12709931245813760³) is 2053192190680833332163718136999474916151525376000
• The square root of 12709931245813760 is 112738330.8631707569
• The cube root of 12709931245813760 is 233371.4549135961
• Being both a perfect square and a perfect cube, 12709931245813760 is also a perfect sixth number.

Scales and comparisons

• 12,709,931,245,813,760 seconds is equal to 404,136,499 years, 11 weeks, 2 days, 10 hours, 29 minutes, 20 seconds.
• To count from 1 to 12,709,931,245,813,760 would take you about one billion, two hundred twelve million, four hundred nine thousand, four hundred ninety-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 12709931245813760 cubic inches would be around 19447.6 feet tall.

Recreational maths with 12709931245813760

• 12709931245813760 backwards is 06731854213990721
• The number of decimal digits it has is: 17
• The sum of 12709931245813760's digits is 68
• More coming soon!