128086137733120

Names of 128086137733120

• Cardinal: 128086137733120 can be written as One hundred twenty-eight trillion, eighty-six billion, one hundred thirty-seven million, seven hundred thirty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.2808613773312 × 10¹⁴

Factors of 128086137733120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 682

Divisors of 128086137733120

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 181 196 224 245 256 280 320 362 392 448 487 490 512 560 640 724 784 896 905 974 980 1024 1120 1267 1280 1448 1568 1792 1810 1948 1960 2048 2240 2435 2534 2560 2896 3136 3409 3584 3620 3896 3920 4096 4480 4870 5068 5120 5792 6272 6335 6818 7168 7240 7792 7840 8192 8869 8960 9740 10136 10240 11584 12544 12670 13636 14336 14480 15584 15680 16384 17045 17738 17920 19480 20272 20480 23168 23863 25088 25340 27272 28672 28960 31168 31360 32761 32768 34090 35476 35840 38960 40544 40960 44345 46336 47726 50176 50680 54544 57344 57920 62336 62720 65522 68180 70952 71680 77920 81088 81920 88147 88690 92672 95452 100352 101360 109088 114688 115840 119315 124672 125440 131044 136360 141904 143360 155840 162176 163805 163840 176294 177380 185344 190904 200704 202720 218176 229327 229376 231680 238630 249344 250880 262088 272720 283808 286720 311680 324352 327610 352588 354760 370688 381808 401408 405440 436352 440735 458654 463360 477260 498688 501760 524176 545440 567616 573440 617029 623360 648704 655220 705176 709520 741376 763616 802816 810880 872704 881470 917308 926720 954520 997376 1003520 1048352 1090880 1135232 1146635 1146880 1234058 1246720 1297408 1310440 1410352 1419040 1482752 1527232 1605289 1605632 1621760 1745408 1762940 1834616 1853440 1909040 1994752 2007040 2096704 2181760 2270464 2293270 2468116 2493440 2594816 2620880 2820704 2838080 2965504 3054464 3085145 3210578 3243520 3490816 3525880 3669232 3706880 3818080 3989504 4014080 4193408 4319203 4363520 4540928 4586540 4936232 4986880 5189632 5241760 5641408 5676160 5931008 6108928 6170290 6421156 6487040 6981632 7051760 7338464 7413760 7636160 7979008 8026445 8028160 8386816 8638406 8727040 9081856 9173080 9872464 9973760 10379264 10483520 11282816 11352320 12217856 12340580 12842312 12974080 13963264 14103520 14676928 14827520 15272320 15954607 15958016 16052890 16773632 17276812 17454080 18163712 18346160 19744928 19947520 20758528 20967040 21596015 22565632 22704640 24435712 24681160 25684624 25948160 27926528 28207040 29353856 29655040 30544640 31909214 32105780 33547264 34553624 34908160 36327424 36692320 39489856 39895040 41517056 41934080 43192030 45131264 45409280 48871424 49362320 51369248 51896320 55853056 56414080 58707712 61089280 63818428 64211560 67094528 69107248 69816320 72654848 73384640 78979712 79773035 79790080 83868160 86384060 90262528 90818560 97742848 98724640 102738496 103792640 111682249 111706112 112828160 117415424 122178560 127636856 128423120 134189056 138214496 139632640 145309696 146769280 157959424 159546070 167736320 172768120 180525056 181637120 195485696 197449280 205476992 207585280 223364498 225656320 234830848 244357120 255273712 256846240 268378112 276428992 279265280 290619392 293538560 315918848 319092140 335472640 345536240 361050112 363274240 390971392 394898560 410953984 446728996 451312640 469661696 488714240 510547424 513692480 536756224 552857984 558411245 558530560 587077120 631837696 638184280 670945280 691072480 722100224 726548480 781775743 781942784 789797120 821907968 893457992 902625280 939323392 977428480 1021094848 1027384960 1073512448 1105715968 1116822490 1174154240 1263675392 1276368560 1341890560 1382144960 1444200448 1453096960 1563551486 1579594240 1643815936 1786915984 1805250560 1878646784 1954856960 2042189696 2054769920 2211431936 2233644980 2348308480 2527350784 2552737120 2683781120 2764289920 2888400896 3127102972 3159188480 3287631872 3573831968 3610501120 3757293568 3908878715 3909713920 4084379392 4109539840 4422863872 4467289960 4696616960 5054701568 5105474240 5367562240 5528579840 6254205944 6318376960 6575263744 7147663936 7221002240 7514587136 7817757430 8168758784 8219079680 8845727744 8934579920 9393233920 10109403136 10210948480 11057159680 12508411888 12636753920 13150527488 14295327872 14442004480 15635514860 16337517568 16438159360 17691455488 17869159840 18786467840 20218806272 20421896960 22114319360 25016823776 25273507840 26301054976 28590655744 31271029720 32675035136 32876318720 35382910976 35738319680 37572935680 40843793920 44228638720 50033647552 50547015680 52602109952 57181311488 62542059440 65350070272 65752637440 70765821952 71476639360 81687587840 88457277440 100067295104 101094031360 114362622976 125084118880 130700140544 131505274880 141531643904 142953278720 163375175680 176914554880 200134590208 228725245952 250168237760 261400281088 263010549760 285906557440 326750351360 353829109760 400269180416 457450491904 500336475520 522800562176 571813114880 653500702720 707658219520 800538360832 914900983808 1000672951040 1143626229760 1307001405440 1601076721664 1829801967616 2001345902080 2287252459520 2614002810880 3202153443328 3659603935232 4002691804160 4574504919040 6404306886656 8005383608320 9149009838080 12808613773312 16010767216640 18298019676160 25617227546624 32021534433280 64043068866560 128086137733120
• Sum of all divisors σ(n): 360315029706480
• Sum of proper divisors (its aliquot sum) s(n): 232228891973360
• 128086137733120 is an abundant number, because the sum of its proper divisors (232228891973360) is greater than itself. Its abundance is 104142754240240

Bases of 128086137733120

• Binary: 11101000111111001100000101111011000000000000000₂
• Hexadecimal: 0x747E60BD8000
• Base-36: 19EHYJBJ0G

Squares and roots of 128086137733120

• 128086137733120 squared (128086137733120²) is 16406058679387787052344934400
• 128086137733120 cubed (128086137733120³) is 2101388691665712907546253882629531107328000
• The square root of 128086137733120 is 11317514.6447053471
• The cube root of 128086137733120 is 50408.1443299461

Scales and comparisons

• 128,086,137,733,120 seconds is equal to 4,072,742 years, 51 weeks, 23 hours, 38 minutes, 40 seconds.
• To count from 1 to 128,086,137,733,120 would take you about ten million, one hundred eighty-one thousand, eight hundred fifty-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 128086137733120 cubic inches would be around 4200.7 feet tall.

Recreational maths with 128086137733120

• 128086137733120 backwards is 021337731680821
• The number of decimal digits it has is: 15
• The sum of 128086137733120's digits is 52
• More coming soon!