128009313013120

Names of 128009313013120

• Cardinal: 128009313013120 can be written as One hundred twenty-eight trillion, nine billion, three hundred thirteen million, thirteen thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.2800931301312 × 10¹⁴

Factors of 128009313013120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 152

Divisors of 128009313013120

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 64 70 77 80 88 110 112 121 127 128 140 154 160 176 220 224 242 254 280 308 320 352 385 440 448 484 508 560 605 616 635 640 704 770 847 880 889 896 968 1016 1120 1210 1232 1270 1331 1397 1408 1540 1694 1760 1778 1936 2032 2240 2420 2464 2540 2662 2794 3080 3388 3520 3556 3872 4064 4235 4445 4480 4840 4928 5080 5324 5588 6160 6655 6776 6985 7040 7112 7744 8128 8470 8890 9317 9680 9779 9856 10160 10648 11176 12320 13310 13552 13970 14224 14641 15367 15488 16129 16256 16940 17780 18634 19360 19558 20320 21296 22352 24640 26620 27104 27940 28448 29282 30734 32258 33880 35560 37268 38720 39116 40640 42592 44704 46585 48895 49280 53240 54208 55880 56896 58564 61468 64516 67760 71120 73205 74536 76835 77440 78232 80645 81280 85184 89408 93170 97790 102487 106480 107569 108416 111760 112903 113792 117128 122936 129032 135520 142240 146410 149072 153670 156464 161051 161290 169037 170368 177419 178816 186340 195580 204974 212960 215138 223520 225806 234256 245872 258064 271040 284480 292820 298144 307340 312928 322102 322580 338074 354838 372680 391160 409948 425920 430276 447040 451612 468512 491744 512435 516128 537845 542080 564515 568960 585640 596288 614680 625856 644204 645160 676148 709676 745360 782320 805255 819896 845185 851840 860552 887095 894080 903224 937024 983488 1024870 1032256 1075690 1127357 1129030 1171280 1183259 1192576 1229360 1241933 1251712 1288408 1290320 1352296 1419352 1490720 1564640 1610510 1639792 1690370 1721104 1771561 1774190 1806448 1859407 1874048 1951609 1966976 2049740 2064512 2151380 2254714 2258060 2342560 2366518 2458720 2483866 2576816 2580640 2704592 2838704 2981440 3129280 3221020 3279584 3380740 3442208 3543122 3548380 3612896 3718814 3903218 4099480 4302760 4509428 4516120 4685120 4733036 4917440 4967732 5153632 5161280 5409184 5636785 5677408 5916295 5962880 6209665 6258560 6442040 6559168 6761480 6884416 7086244 7096760 7225792 7437628 7806436 8198960 8605520 8857805 9018856 9032240 9297035 9370240 9466072 9758045 9834880 9935464 10307264 10322560 10818368 11273570 11354816 11832590 12400927 12419330 12884080 13015849 13118336 13522960 13661263 13768832 14172488 14193520 14451584 14875256 15612872 16397920 17211040 17715610 18037712 18064480 18594070 18932144 19516090 19870928 20453477 20614528 21467699 21636736 22547140 22709632 23665180 24801854 24838660 25768160 26031698 27045920 27322526 28344976 28387040 29750512 31225744 32795840 34422080 35431220 36075424 36128960 37188140 37864288 39032180 39741856 40906954 42935398 45094280 47330360 49603708 49677320 51536320 52063396 54091840 54645052 56689952 56774080 59501024 62004635 62451488 65079245 65591680 68306315 68844160 70862440 72150848 72257920 74376280 75728576 78064360 79483712 81813908 85870796 90188560 94660720 99207416 99354640 102267385 103072640 104126792 107338495 108183680 109290104 113379904 113548160 119002048 124009270 124902976 130158490 136612630 141724880 143174339 144301696 148752560 150273893 151457152 156128720 158967424 163627816 171741592 180377120 189321440 198414832 198709280 204534770 208253584 214676990 218580208 224988247 226759808 236144689 238004096 248018540 249805952 260316980 273225260 283449760 286348678 297505120 300547786 312257440 327255632 343483184 360754240 378642880 396829664 397418560 409069540 416507168 429353980 437160416 449976494 472289378 496037080 520633960 546450520 566899520 572697356 595010240 601095572 624514880 654511264 686966368 715871695 721508480 751369465 757285760 793659328 794837120 818139080 833014336 858707960 874320832 899952988 944578756 992074160 1041267920 1092901040 1124941235 1133799040 1145394712 1180723445 1190020480 1202191144 1249029760 1309022528 1373932736 1431743390 1502738930 1574917729 1587318656 1636278160 1653012823 1666028672 1717415920 1748641664 1799905976 1889157512 1984148320 2082535840 2185802080 2249882470 2290789424 2361446890 2404382288 2597591579 2618045056 2747865472 2863486780 3005477860 3149835458 3272556320 3306025646 3434831840 3599811952 3778315024 3968296640 4165071680 4371604160 4499764940 4581578848 4722893780 4808764576 5195183158 5726973560 6010955720 6299670916 6545112640 6612051292 6869663680 7199623904 7556630048 7874588645 7936593280 8265064115 8330143360 8743208320 8999529880 9163157696 9445787560 9617529152 10390366316 11453947120 12021911440 12599341832 12987957895 13090225280 13224102584 13739327360 14399247808 15113260096 15749177290 16530128230 17999059760 18183141053 18326315392 18891575120 19235058304 20780732632 22907894240 24043822880 25198683664 25975915790 26448205168 28573507369 28798495616 30226520192 31498354580 33060256460 35998119520 36366282106 37783150240 41561465264 45815788480 48087645760 50397367328 51951831580 52896410336 57147014738 62996709160 66120512920 71996239040 72732564212 75566300480 83122930528 90915705265 91631576960 96175291520 100794734656 103903663160 105792820672 114294029476 125993418320 132241025840 142867536845 143992478080 145465128424 151132600960 166245861056 181831410530 200014551583 201589469312 207807326320 211585641344 228588058952 251986836640 264482051680 285735073690 290930256848 332491722112 363662821060 400029103166 415614652640 457176117904 503973673280 528964103360 571470147380 581860513696 727325642120 800058206332 831229305280 914352235808 1000072757915 1007947346560 1057928206720 1142940294760 1163721027392 1454651284240 1600116412664 1662458610560 1828704471616 2000145515830 2285880589520 2327442054784 2909302568480 3200232825328 3657408943232 4000291031660 4571761179040 5818605136960 6400465650656 8000582063320 9143522358080 11637210273920 12800931301312 16001164126640 18287044716160 25601862602624 32002328253280 64004656506560 128009313013120
• Sum of all divisors σ(n): 387766777372560
• Sum of proper divisors (its aliquot sum) s(n): 259757464359440
• 128009313013120 is an abundant number, because the sum of its proper divisors (259757464359440) is greater than itself. Its abundance is 131748151346320

Bases of 128009313013120

• Binary: 11101000110110001111101101000010100110110000000₂
• Hexadecimal: 0x746C7DA14D80
• Base-36: 19DINZV5OG

Squares and roots of 128009313013120

• 128009313013120 squared (128009313013120²) is 16386384218090933373292134400
• 128009313013120 cubed (128009313013120³) is 2097609786526851913585251718705260003328000
• The square root of 128009313013120 is 11314120.0724192423
• The cube root of 128009313013120 is 50398.0642225353

Scales and comparisons

• 128,009,313,013,120 seconds is equal to 4,070,300 years, 10 weeks, 23 hours, 38 minutes, 40 seconds.
• To count from 1 to 128,009,313,013,120 would take you about ten million, one hundred seventy-five thousand, seven hundred fifty 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 128009313013120 cubic inches would be around 4199.8 feet tall.

Recreational maths with 128009313013120

• 128009313013120 backwards is 021310313900821
• The number of decimal digits it has is: 15
• The sum of 128009313013120's digits is 34
• More coming soon!