13921178252772800

Names of 13921178252772800

• Cardinal: 13921178252772800 can be written as Thirteen quadrillion, nine hundred twenty-one trillion, one hundred seventy-eight billion, two hundred fifty-two million, seven hundred seventy-two thousand, eight hundred.

Scientific notation

• Scientific notation: 1.39211782527728 × 10¹⁶

Factors of 13921178252772800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 464

Divisors of 13921178252772800

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 8 10 16 17 19 20 25 32 34 38 40 50 64 68 76 80 85 95 100 136 152 160 170 190 200 272 304 320 323 340 361 380 400 421 425 475 544 608 646 680 722 760 800 842 850 950 1088 1216 1292 1360 1444 1520 1600 1615 1684 1700 1805 1900 2105 2584 2720 2888 3040 3230 3368 3400 3610 3800 4210 5168 5440 5776 6080 6137 6460 6736 6800 6859 7157 7220 7600 7999 8075 8420 9025 10336 10525 11552 12274 12920 13472 13600 13718 14314 14440 15200 15998 16150 16840 18050 20672 21050 23104 24548 25840 26944 27200 27436 28628 28880 30400 30685 31996 32300 33680 34295 35785 36100 39995 42100 49096 51680 54872 57256 57760 61370 63992 64600 67360 68590 71570 72200 79990 84200 98192 103360 109744 114512 115520 116603 122740 127984 129200 134720 135983 137180 143140 144400 151981 153425 159980 168400 171475 177241 178925 196384 199975 219488 229024 233206 245480 255968 258400 271966 274360 286280 288800 303962 306850 319960 336800 342950 354482 357850 392768 399950 438976 458048 466412 490960 511936 516800 543932 548720 572560 577600 583015 607924 613700 639920 673600 679915 685900 708964 715700 759905 799900 886205 932824 981920 1087864 1097440 1145120 1166030 1215848 1227400 1279840 1359830 1371800 1417928 1431400 1519810 1599800 1772410 1865648 1963840 2175728 2194880 2290240 2332060 2431696 2454800 2559680 2583677 2719660 2743600 2835856 2862800 2887639 2915075 3013097 3039620 3199600 3367579 3399575 3544820 3731296 3799525 4351456 4431025 4664120 4863392 4909600 5167354 5439320 5487200 5671712 5725600 5775278 5830150 6026194 6079240 6399200 6735158 6799150 7089640 7462592 7599050 8702912 8862050 9328240 9726784 9819200 10334708 10878640 10974400 11343424 11451200 11550556 11660300 12052388 12158480 12798400 12918385 13470316 13598300 14179280 14438195 15065485 15198100 16837895 17724100 18656480 20669416 21757280 23101112 23320600 24104776 24316960 25836770 26940632 27196600 28358560 28876390 30130970 30396200 33675790 35448200 37312960 41338832 43514560 46202224 46641200 48209552 48633920 49089863 51673540 53881264 54393200 56717120 57248843 57752780 60261940 60792400 63984001 64591925 67351580 70896400 72190975 74618461 75327425 82677664 84189475 92404448 93282400 96419104 98179726 103347080 107762528 108786400 114497686 115505560 120523880 121584800 127968002 129183850 134703160 141792800 144381950 149236922 150654850 165355328 168378950 184808896 186564800 192838208 196359452 206694160 215525056 217572800 228995372 231011120 241047760 243169600 245449315 255936004 258367700 269406320 283585600 286244215 288763900 298473844 301309700 319920005 336757900 373092305 392718904 413388320 457990744 462022240 482095520 490898630 511872008 516735400 538812640 572488430 577527800 596947688 602619400 639840010 673515800 746184610 785437808 826776640 915981488 924044480 964191040 981797260 1023744016 1033470800 1077625280 1087728017 1144976860 1155055600 1193895376 1205238800 1215696019 1227246575 1268513837 1279680020 1347031600 1417750759 1431221075 1492369220 1570875616 1599600025 1831962976 1865461525 1963594520 2047488032 2066941600 2175456034 2289953720 2310111200 2387790752 2410477600 2431392038 2454493150 2537027674 2559360040 2694063200 2835501518 2862442150 2984738440 3141751232 3199200050 3663925952 3730923050 3927189040 4094976064 4133883200 4350912068 4579907440 4620222400 4775581504 4820955200 4862784076 4908986300 5074055348 5118720080 5388126400 5438640085 5671003036 5724884300 5969476880 6078480095 6342569185 6398400100 7088753795 7461846100 7854378080 8701824136 9159814880 9725568152 9817972600 10148110696 10237440160 10877280170 11342006072 11449768600 11938953760 12156960190 12685138370 12796800200 14177507590 14923692200 15708756160 17403648272 18319629760 19451136304 19635945200 20296221392 20474880320 20666832323 21754560340 22684012144 22899537200 23877907520 24101762903 24313920380 25370276740 25593600400 26937264421 27193200425 28355015180 29847384400 30392400475 31712845925 34807296544 35443768975 38902272608 39271890400 40592442784 41333664646 43509120680 45368024288 45799074400 48203525806 48627840760 50740553480 51187200800 53874528842 54386400850 56710030360 59694768800 60784800950 63425691850 69614593088 70887537950 77804545216 78543780800 81184885568 82667329292 87018241360 90736048576 91598148800 96407051612 97255681520 101481106960 102374401600 103334161615 107749057684 108772801700 113420060720 119389537600 120508814515 121569601900 126851383700 134686322105 141775075900 165334658584 174036482720 192814103224 194511363040 202962213920 206668323230 215498115368 217545603400 226840121440 241017629030 243139203800 253702767400 269372644210 283550151800 330669317168 348072965440 385628206448 389022726080 405924427840 413336646460 430996230736 435091206800 453680242880 457933495157 482035258060 486278407600 507405534800 511808023999 516670808075 538745288420 567100303600 602544072575 661338634336 673431610525 771256412896 826673292920 861992461472 870182413600 915866990314 964070516120 972556815200 1014811069600 1023616047998 1033341616150 1077490576840 1134200607200 1205088145150 1322677268672 1346863221050 1542512825792 1653346585840 1723984922944 1740364827200 1831733980628 1928141032240 1945113630400 2029622139200 2047232095996 2066683232300 2154981153680 2268401214400 2289667475785 2410176290300 2559040119995 2693726442100 3306693171680 3663467961256 3856282064480 4094464191992 4133366464600 4309962307360 4579334951570 4820352580600 5118080239990 5387452884200 6613386343360 7326935922512 7712564128960 8188928383984 8266732929200 8619924614720 8700736407983 9158669903140 9640705161200 10236160479980 10774905768400 11448337378925 12795200599975 14653871845024 16377856767968 16533465858400 17401472815966 18317339806280 19281410322400 20472320959960 21549811536800 22896674757850 25590401199950 29307743690048 32755713535936 33066931716800 34802945631932 36634679612560 38562820644800 40944641919920 43099623073600 43503682039915 45793349515700 51180802399900 69605891263864 73269359225120 81889283839840 87007364079830 91586699031400 102361604799800 139211782527728 146538718450240 163778567679680 174014728159660 183173398062800 204723209599600 217518410199575 278423565055456 348029456319320 366346796125600 409446419199200 435036820399150 556847130110912 696058912638640 732693592251200 818892838398400 870073640798300 1392117825277280 1740147281596600 2784235650554560 3480294563193200 6960589126386400 13921178252772800
• Sum of all divisors σ(n): 38375635373300160
• Sum of proper divisors (its aliquot sum) s(n): 24454457120527360
• 13921178252772800 is an abundant number, because the sum of its proper divisors (24454457120527360) is greater than itself. Its abundance is 10533278867754560

Bases of 13921178252772800

• Binary: 110001011101010011110011100100100111001000010111000000₂
• Hexadecimal: 0x31753CE49C85C0
• Base-36: 3T2N901J2RK

Squares and roots of 13921178252772800

• 13921178252772800 squared (13921178252772800²) is 193799203945474348610888419840000
• 13921178252772800 cubed (13921178252772800³) is 2697913263370418120514828857281747890532352000000
• The square root of 13921178252772800 is 117988042.8381316951
• The cube root of 13921178252772800 is 240561.0615008719

Scales and comparisons

• 13,921,178,252,772,800 seconds is equal to 442,650,407 years, 21 weeks, 23 hours, 33 minutes, 20 seconds.
• To count from 1 to 13,921,178,252,772,800 would take you about one billion, three hundred twenty-seven million, nine hundred fifty-one thousand, two hundred twenty-two 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 13921178252772800 cubic inches would be around 20046.8 feet tall.

Recreational maths with 13921178252772800

• 13921178252772800 backwards is 00827725287112931
• The number of decimal digits it has is: 17
• The sum of 13921178252772800's digits is 65
• More coming soon!