13668901998750

Names of 13668901998750

• Cardinal: 13668901998750 can be written as Thirteen trillion, six hundred sixty-eight billion, nine hundred one million, nine hundred ninety-eight thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.366890199875 × 10¹³

Factors of 13668901998750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 147

Divisors of 13668901998750

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 25 30 34 37 45 50 51 74 75 83 85 90 102 111 125 150 153 166 170 185 222 225 249 250 255 289 306 333 370 375 415 425 450 498 510 555 578 625 629 666 747 750 765 830 850 867 925 1110 1125 1245 1250 1258 1275 1369 1411 1445 1494 1530 1665 1734 1850 1875 1887 2075 2125 2250 2490 2550 2601 2738 2775 2822 2890 3071 3145 3330 3735 3750 3774 3825 4107 4150 4233 4250 4335 4625 5202 5550 5625 5661 6142 6225 6290 6375 6845 7055 7225 7470 7650 8214 8325 8466 8670 9213 9250 9435 10375 10625 10693 11250 11322 12321 12450 12699 12750 13005 13690 13875 14110 14450 15355 15725 16650 18426 18675 18870 19125 20535 20750 21165 21250 21386 21675 23125 23273 23987 24642 25398 26010 27639 27750 28305 30710 31125 31450 31875 32079 34225 35275 36125 37350 38250 41070 41625 42330 43350 46065 46250 46546 47175 47974 50653 51875 52207 53465 55278 56610 61605 62250 63495 63750 64158 65025 68450 69375 69819 70550 71961 72250 76775 78625 83250 92130 93375 94350 95625 96237 101306 102675 103750 104414 105825 106930 108375 113627 116365 119935 123210 126990 130050 138195 138750 139638 141525 143922 151959 153550 155625 156621 157250 160395 171125 176375 180625 186750 191250 192474 205350 208125 209457 211650 215883 216750 227254 230325 232730 235875 239870 253265 261035 267325 276390 283050 303918 308025 311250 313242 317475 320790 325125 340881 342250 349095 352750 359805 361250 383875 393125 395641 416250 418914 431766 455877 460650 466875 469863 471750 481185 506530 513375 522070 529125 534650 541875 568135 581825 599675 616050 634950 650250 681762 690975 698190 707625 719610 759795 767750 783105 786250 791282 801975 855625 861101 881875 887519 911754 933750 939726 962370 1022643 1026750 1047285 1058250 1079415 1083750 1136270 1151625 1163650 1179375 1186923 1199350 1266325 1305175 1336625 1381950 1415250 1519590 1540125 1566210 1587375 1603950 1625625 1704405 1711250 1722202 1745475 1763750 1775038 1799025 1919375 1931659 1978205 2045286 2094570 2158830 2279385 2303250 2349315 2358750 2373846 2405925 2532650 2566875 2583303 2610350 2645625 2662557 2673250 2840675 2909125 2998375 3080250 3174750 3251250 3408810 3454875 3490950 3538125 3560769 3598050 3798975 3838750 3863318 3915525 3956410 4009875 4204199 4305505 4437595 4558770 4698630 4811850 5113215 5133750 5166606 5236425 5291250 5325114 5397075 5681350 5758125 5794977 5818250 5934615 5996750 6331625 6525875 6683125 6909750 7076250 7121538 7597950 7700625 7749909 7831050 7936875 7987671 8019750 8408398 8522025 8611010 8727375 8875190 8995125 9658295 9891025 10226430 10472850 10794150 11396925 11516250 11589954 11746575 11869230 12029625 12612597 12663250 12916515 13051750 13312785 13366250 14203375 14545625 14638717 14991875 15401250 15499818 15873750 15975342 17044050 17274375 17384931 17454750 17803845 17990250 18994875 19316590 19577625 19782050 20049375 21020995 21527525 22187975 22793850 23493150 24059250 25225194 25566075 25833030 26182125 26625570 26985375 28406750 28974885 29091250 29277434 29673075 29983750 31658125 32629375 32838203 34548750 34769862 35607690 37837791 37989750 38749545 39155250 39938355 40098750 42041990 42610125 43055050 43636875 43916151 44375950 44975625 48291475 49455125 51132150 52364250 53970750 56984625 57949770 58732875 59346150 60148125 63062985 63316250 64582575 65258750 65676406 66563925 71016875 71471383 73193585 75675582 77499090 79876710 85220250 86924655 87273750 87832302 89019225 89951250 94974375 96582950 97888125 98514609 98910250 105104975 107637625 110939875 113969250 117465750 120296250 126125970 127830375 129165150 130910625 131748453 133127850 134926875 142033750 142942766 144874425 146387170 148365375 164191015 173849310 178038450 189188955 189948750 193747725 195776250 197029218 199691775 210209950 213050625 214414149 215275250 219580755 221879750 241457375 247275625 255660750 261821250 263496906 269853750 284923125 289748850 293664375 295543827 296730750 315314925 322912875 328382030 332819625 357356915 365967925 378377910 387495450 399383550 426101250 428828298 434623275 439161510 445096125 482914750 492573045 494551250 525524875 538188125 554699375 569846250 587328750 591087654 630629850 639151875 643242447 645825750 658742265 665639250 714713830 724372125 731935850 741826875 820955075 869246550 890192250 945944775 968738625 985146090 998458875 1051049750 1072070745 1076376250 1097903775 1109398750 1207286875 1215013511 1278303750 1286484894 1317484530 1448744250 1477719135 1483653750 1576574625 1614564375 1641910150 1664098125 1786784575 1829839625 1891889550 1937477250 1996917750 2144141490 2173116375 2195807550 2225480625 2414573750 2430027022 2462865225 2627624375 2955438270 3153149250 3216212235 3229128750 3293711325 3328196250 3573569150 3621860625 3645040533 3659679250 4104775375 4346232750 4450961250 4729723875 4843693125 4925730450 4992294375 5255248750 5360353725 5489518875 6075067555 6432424470 6587422650 7243721250 7290081066 7388595675 7882873125 8209550750 8933922875 9149198125 9459447750 9687386250 9984588750 10720707450 10865581875 10935121599 10979037750 12150135110 12314326125 14777191350 15765746250 16081061175 16468556625 17867845750 18225202665 18298396250 20523876875 21731163750 21870243198 23648619375 24628652250 26801768625 27447594375 30375337775 32162122350 32937113250 36450405330 36942978375 41047753750 44669614375 47297238750 53603537250 54675607995 54895188750 60750675550 61571630625 73885956750 80405305875 82342783125 89339228750 91126013325 109351215990 123143261250 134008843125 151876688875 160810611750 164685566250 182252026650 184714891875 268017686250 273378039975 303753377750 369429783750 402026529375 455630066625 546756079950 759383444375 804053058750 911260133250 1366890199875 1518766888750 2278150333125 2733780399750 4556300666250 6834450999375 13668901998750
• Sum of all divisors σ(n): 40891916585520
• Sum of proper divisors (its aliquot sum) s(n): 27223014586770
• 13668901998750 is an abundant number, because the sum of its proper divisors (27223014586770) is greater than itself. Its abundance is 13554112588020

Bases of 13668901998750

• Binary: 11000110111010001010000011000101000010011110₂
• Hexadecimal: 0xC6E8A0C509E
• Base-36: 4UFENBUZI

Squares and roots of 13668901998750

• 13668901998750 squared (13668901998750²) is 186838881851431745001562500
• 13668901998750 cubed (13668901998750³) is 2553882365583250479801057978123046875000
• The square root of 13668901998750 is 3697147.8194345977
• The cube root of 13668901998750 is 23909.9064333169

Scales and comparisons

• 13,668,901,998,750 seconds is equal to 434,628 years, 41 weeks, 5 days, 5 hours, 52 minutes, 30 seconds.
• To count from 1 to 13,668,901,998,750 would take you about one million, eighty-six thousand, five hundred seventy-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 13668901998750 cubic inches would be around 1992.5 feet tall.

Recreational maths with 13668901998750

• 13668901998750 backwards is 05789910986631
• The number of decimal digits it has is: 14
• The sum of 13668901998750's digits is 72
• More coming soon!