13387302729718272

Names of 13387302729718272

• Cardinal: 13387302729718272 can be written as Thirteen quadrillion, three hundred eighty-seven trillion, three hundred two billion, seven hundred twenty-nine million, seven hundred eighteen thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3387302729718272 × 10¹⁶

Factors of 13387302729718272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 775

Divisors of 13387302729718272

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 171 192 228 256 288 304 342 361 384 456 512 576 608 684 722 751 768 912 1083 1152 1216 1368 1444 1502 1536 1824 2166 2253 2304 2432 2736 2888 3004 3249 3648 4332 4506 4608 4864 5472 5776 6008 6498 6759 6859 7296 8664 9012 9728 10944 11552 12016 12996 13518 13718 14269 14592 17328 18024 20577 21888 23104 24032 25992 27036 27436 28538 29184 34656 36048 41154 42807 43776 46208 48064 51984 54072 54872 57076 61731 69312 72096 82308 85614 87552 92416 96128 103968 108144 109744 114152 123462 128421 138624 144192 164616 171228 184832 192256 207936 216288 219488 228304 246924 256842 271111 277248 288384 329232 342456 384512 415872 432576 438976 456608 493848 513684 542222 554496 564001 576768 658464 684912 813333 831744 865152 877952 913216 987696 1027368 1084444 1128002 1153536 1316928 1369824 1626666 1663488 1692003 1730304 1755904 1826432 1975392 2054736 2168888 2256004 2439999 2633856 2739648 3253332 3384006 3460608 3511808 3652864 3950784 4109472 4337776 4512008 4879998 5076009 5151109 5267712 5479296 6506664 6768012 7305728 7901568 8218944 8675552 9024016 9759996 10152018 10302218 10535424 10716019 10958592 13013328 13536024 15453327 15803136 16437888 17351104 18048032 19519992 20304036 20604436 21432038 21917184 26026656 27072048 30906654 31606272 32148057 32875776 34702208 36096064 39039984 40608072 41208872 42864076 46359981 52053312 54144096 61813308 64296114 65751552 69404416 72192128 78079968 81216144 82417744 85728152 92719962 96444171 104106624 108288192 123626616 128592228 138808832 144384256 156159936 162432288 164835488 171456304 185439924 192888342 203604361 208213248 216576384 247253232 257184456 288768512 312319872 324864576 329670976 342912608 370879848 385776684 407208722 416426496 423564751 433152768 494506464 514368912 610813083 624639744 649729152 659341952 685825216 741759696 771553368 814417444 847129502 866305536 989012928 1028737824 1221626166 1249279488 1270694253 1299458304 1318683904 1371650432 1483519392 1543106736 1628834888 1694259004 1832439249 1978025856 2057475648 2443252332 2541388506 2598916608 2637367808 2743300864 2967038784 3086213472 3257669776 3388518008 3664878498 3812082759 3868482859 3956051712 4114951296 4886504664 5082777012 5486601728 5934077568 6172426944 6515339552 6777036016 7329756996 7624165518 7736965718 7912103424 8047730269 8229902592 9773009328 10165554024 11605448577 11868155136 12344853888 13030679104 13554072032 14659513992 15248331036 15473931436 16095460538 16459805184 19546018656 20331108048 23210897154 23736310272 24143190807 24689707776 26061358208 27108144064 29319027984 30496662072 30947862872 32190921076 34816345731 39092037312 40662216096 46421794308 48286381614 49379415552 52122716416 54216288128 58638055968 60993324144 61895725744 64381842152 69632691462 72429572421 78184074624 81324432192 92843588616 96572763228 104245432832 108432576256 117276111936 121986648288 123791451488 128763684304 139265382924 144859144842 152906875111 156368149248 162648864384 185687177232 193145526456 216865152512 234552223872 243973296576 247582902976 257527368608 278530765848 289718289684 305813750222 312736298496 325297728768 371374354464 386291052912 458720625333 469104447744 487946593152 495165805952 515054737216 557061531696 579436579368 611627500444 650595457536 742748708928 772582105824 917441250666 938208895488 975893186304 990331611904 1030109474432 1114123063392 1158873158736 1223255000888 1376161875999 1485497417856 1545164211648 1834882501332 1951786372608 1980663223808 2060218948864 2228246126784 2317746317472 2446510001776 2752323751998 2905230627109 2970994835712 3090328423296 3669765002664 4120437897728 4456492253568 4635492634944 4893020003552 5504647503996 5810461254218 5941989671424 6180656846592 7339530005328 8715691881327 8912984507136 9270985269888 9786040007104 11009295007992 11620922508436 12361313693184 14679060010656 17431383762654 17825969014272 18541970539776 19572080014208 22018590015984 23241845016872 26147075643981 29358120021312 34862767525308 37083941079552 39144160028416 44037180031968 46483690033744 52294151287962 58716240042624 69725535050616 78288320056832 88074360063936 92967380067488 104588302575924 117432480085248 139451070101232 176148720127872 185934760134976 209176605151848 234864960170496 278902140202464 352297440255744 371869520269952 418353210303696 557804280404928 704594880511488 743739040539904 836706420607392 1115608560809856 1487478081079808 1673412841214784 2231217121619712 3346825682429568 4462434243239424 6693651364859136 13387302729718272
• Sum of all divisors σ(n): 40837207501559040
• Sum of proper divisors (its aliquot sum) s(n): 27449904771840768
• 13387302729718272 is an abundant number, because the sum of its proper divisors (27449904771840768) is greater than itself. Its abundance is 14062602042122496

Bases of 13387302729718272

• Binary: 101111100011111010111001001111101101001001101000000000₂
• Hexadecimal: 0x2F8FAE4FB49A00
• Base-36: 3NTEHYZCZK0

Squares and roots of 13387302729718272

• 13387302729718272 squared (13387302729718272²) is 179219874377122296853044490665984
• 13387302729718272 cubed (13387302729718272³) is 2399270713468615117436115008256372603069973659648
• The square root of 13387302729718272 is 115703512.1753798449
• The cube root of 13387302729718272 is 237445.7285690209

Scales and comparisons

• 13,387,302,729,718,272 seconds is equal to 425,674,817 years, 8 weeks, 1 day, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,387,302,729,718,272 would take you about one billion, two hundred seventy-seven million, twenty-four thousand, four hundred fifty-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 13387302729718272 cubic inches would be around 19787.1 feet tall.

Recreational maths with 13387302729718272

• 13387302729718272 backwards is 27281792720378331
• 13387302729718272 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13387302729718272's digits is 72
• More coming soon!