16688942620672

Names of 16688942620672

• Cardinal: 16688942620672 can be written as Sixteen trillion, six hundred eighty-eight billion, nine hundred forty-two million, six hundred twenty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.6688942620672 × 10¹³

Factors of 16688942620672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 122

Divisors of 16688942620672

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 41 49 53 56 64 76 82 98 106 112 128 133 152 164 196 212 224 256 266 287 304 328 361 371 392 424 448 512 532 574 608 656 722 742 779 784 848 896 931 1007 1024 1064 1148 1216 1312 1444 1484 1558 1568 1696 1792 1862 2009 2014 2048 2128 2173 2296 2432 2527 2597 2624 2809 2888 2968 3116 3136 3392 3584 3724 4018 4028 4096 4256 4346 4592 4864 5054 5194 5248 5453 5618 5776 5936 6232 6272 6784 7049 7168 7448 8036 8056 8192 8512 8692 9184 9728 10108 10388 10496 10906 11236 11552 11872 12464 12544 13568 14098 14336 14801 14896 15211 16072 16112 17024 17384 17689 18368 19133 19456 19663 20216 20776 20992 21812 22472 23104 23744 24928 25088 27136 28196 28672 29602 29792 30422 32144 32224 34048 34768 35378 36736 38171 38266 38912 39326 40432 41287 41552 41984 43624 44944 46208 47488 49343 49856 50176 53371 54272 56392 57344 59204 59584 60844 64288 64448 68096 69536 70756 73472 76342 76532 77824 78652 80864 82574 83104 83968 87248 89888 92416 94976 98686 99712 100352 103607 106477 106742 108544 112784 115169 118408 119168 121688 128576 128896 133931 136192 137641 139072 141512 146944 152684 153064 155648 157304 161728 165148 166208 167936 174496 179776 184832 189952 197372 199424 200704 207214 212954 213484 217088 225568 230338 236816 238336 243376 257152 257792 267862 272384 275282 278144 283024 289009 293888 305368 306128 314608 323456 330296 332416 335872 348992 359552 369664 373597 379904 394744 398848 401408 414428 425908 426968 434176 451136 460676 473632 476672 486752 514304 515584 535724 544768 550564 556288 566048 578018 587776 610736 612256 629216 646912 660592 664832 697984 719104 725249 739328 747194 759808 784453 789488 797696 806183 828856 851816 853936 902272 921352 937517 947264 953344 973504 1014049 1028608 1031168 1071448 1089536 1101128 1112576 1132096 1156036 1175552 1221472 1224512 1258432 1293824 1321184 1329664 1395968 1438208 1450498 1478656 1494388 1519616 1568906 1578976 1595392 1612366 1657712 1703632 1707872 1804544 1842704 1875034 1894528 1906688 1947008 2023063 2028098 2057216 2062336 2142896 2188211 2202256 2225152 2264192 2312072 2351104 2442944 2449024 2516864 2587648 2615179 2642368 2659328 2791936 2876416 2900996 2957312 2988776 3039232 3137812 3157952 3190784 3224732 3315424 3407264 3415744 3609088 3685408 3750068 3789056 3813376 3894016 4046126 4056196 4114432 4124672 4285792 4376422 4404512 4450304 4528384 4624144 4885888 4898048 5033728 5175296 5230358 5284736 5318656 5491171 5583872 5643281 5752832 5801992 5977552 6275624 6315904 6381568 6449464 6630848 6814528 6831488 7098343 7218176 7370816 7500136 7578112 7626752 7788032 8092252 8112392 8228864 8249344 8571584 8752844 8809024 8900608 9056768 9248288 9771776 9796096 10067456 10350592 10460716 10569472 10637312 10982342 11167744 11286562 11505664 11603984 11955104 12551248 12631808 12898928 13261696 13629056 13662976 14196686 14436352 14741632 15000272 15156224 15317477 15576064 16184504 16224784 16457728 17143168 17505688 17618048 17801216 18113536 18496576 19543552 19592192 20134912 20701184 20921432 21138944 21274624 21964684 22335488 22573124 23011328 23207968 23910208 25102496 25263616 25797856 26523392 27258112 27325952 28393372 28872704 29483264 30000544 30312448 30634954 31152128 32369008 32449568 34286336 35011376 35236096 36227072 36993152 38438197 39087104 39184384 40269824 41576009 41842864 42277888 43929368 44670976 45146248 46415936 47820416 49688401 50204992 50527232 51595712 53046784 54516224 54651904 56786744 57745408 58966528 60001088 60624896 61269908 62304256 64738016 64899136 68572672 70022752 70472192 72454144 73986304 76876394 78174208 78368768 80539648 83152018 83685728 84555776 87858736 90292496 92831872 95640832 99376802 100409984 101054464 103191424 106093568 107222339 109032448 109303808 113573488 117933056 120002176 121249792 122539816 124608512 129476032 129798272 137145344 140045504 140944384 144908288 147972608 153752788 156348416 156737536 161079296 166304036 167371456 169111552 175717472 180584992 185663744 191281664 198753604 200819968 202108928 206382848 212187136 214444678 218064896 218607616 227146976 235866112 240004352 245079632 258952064 259596544 274290688 280091008 281888768 291032063 295945216 307505576 312696832 332608072 334742912 338223104 351434944 361169984 371327488 382563328 397507208 401639936 404217856 412765696 424374272 428889356 436129792 437215232 454293952 471732224 480008704 490159264 517904128 519193088 548581376 560182016 563777536 582064126 591890432 615011152 665216144 669485824 702869888 722339968 742654976 765126656 795014416 803279872 825531392 848748544 857778712 872259584 908587904 943464448 960017408 980318528 1035808256 1038386176 1097162752 1120364032 1127555072 1164128252 1183780864 1230022304 1330432288 1338971648 1405739776 1444679936 1485309952 1530253312 1590028832 1606559744 1651062784 1715557424 1817175808 1920034816 1960637056 2037224441 2071616512 2076772352 2240728064 2328256504 2367561728 2460044608 2660864576 2677943296 2811479552 2889359872 2970619904 3060506624 3180057664 3213119488 3302125568 3431114848 3634351616 3840069632 3921274112 4074448882 4143233024 4153544704 4481456128 4656513008 4920089216 5321729152 5355886592 5622959104 5778719744 5941239808 6360115328 6426238976 6604251136 6862229696 7268703232 7680139264 7842548224 8148897764 8286466048 8307089408 8962912256 9313026016 9840178432 10643458304 10711773184 11245918208 11557439488 12720230656 13724459392 14537406464 15685096448 16297795528 16572932096 17925824512 18626052032 19680356864 21286916608 21423546368 22491836416 23114878976 25440461312 27448918784 29074812928 31370192896 32595591056 37252104064 39360713728 42573833216 44983672832 46229757952 50880922624 54897837568 58149625856 62740385792 65191182112 74504208128 78721427456 85147666432 101761845248 109795675136 125480771584 130382364224 149008416256 157442854912 170295332864 203523690496 219591350272 260764728448 298016832512 314885709824 340590665728 407047380992 439182700544 521529456896 596033665024 878365401088 1043058913792 1192067330048 2086117827584 2384134660096 4172235655168 8344471310336 16688942620672
• Sum of all divisors σ(n): 42782277564306
• Sum of proper divisors (its aliquot sum) s(n): 26093334943634
• 16688942620672 is an abundant number, because the sum of its proper divisors (26093334943634) is greater than itself. Its abundance is 9404392322962

Bases of 16688942620672

• Binary: 11110010110110110010011111110010000000000000₂
• Hexadecimal: 0xF2DB27F2000
• Base-36: 5WYSLJGN4

Squares and roots of 16688942620672

• 16688942620672 squared (16688942620672²) is 278520805796082403281731584
• 16688942620672 cubed (16688942620672³) is 4648217746594148630655485474623033704448
• The square root of 16688942620672 is 4085210.2296787615
• The cube root of 16688942620672 is 25555.0228625713

Scales and comparisons

• 16,688,942,620,672 seconds is equal to 530,656 years, 39 weeks, 1 day, 2 hours, 37 minutes, 52 seconds.
• To count from 1 to 16,688,942,620,672 would take you about one million, three hundred twenty-six thousand, six hundred forty-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 16688942620672 cubic inches would be around 2129.6 feet tall.

Recreational maths with 16688942620672

• 16688942620672 backwards is 27602624988661
• The number of decimal digits it has is: 14
• The sum of 16688942620672's digits is 67
• More coming soon!