13781348068992

Names of 13781348068992

• Cardinal: 13781348068992 can be written as Thirteen trillion, seven hundred eighty-one billion, three hundred forty-eight million, sixty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.3781348068992 × 10¹³

Factors of 13781348068992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 258

Divisors of 13781348068992

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 53 56 64 84 96 98 106 112 128 147 159 168 192 193 196 212 224 294 318 336 343 371 384 386 392 424 448 579 588 636 672 686 742 772 784 848 896 1029 1113 1158 1176 1272 1344 1351 1372 1484 1544 1568 1696 2058 2226 2316 2352 2544 2597 2688 2702 2744 2809 2968 3088 3136 3392 4053 4116 4452 4632 4704 5088 5194 5404 5488 5618 5936 6176 6272 6784 7791 8106 8232 8427 8904 9264 9408 9457 10176 10229 10388 10808 10976 11236 11872 12352 15582 16212 16464 16854 17808 18179 18528 18816 18914 19663 20352 20458 20776 21616 21952 22472 23744 24704 28371 30687 31164 32424 32928 33708 35616 36358 37056 37249 37828 39326 40916 41552 43232 43904 44944 47488 54537 56742 58989 61374 62328 64848 65856 66199 67416 71232 71603 72716 74112 74498 75656 78652 81832 83104 86464 89888 109074 111747 113484 117978 122748 124656 129696 131712 132398 134832 137641 142464 143206 145432 148996 151312 157304 163664 166208 172928 179776 198597 214809 218148 223494 226968 235956 245496 249312 259392 260743 264796 269664 275282 286412 290864 297992 302624 314608 327328 332416 359552 397194 412923 429618 436296 446988 453936 471912 490992 498624 501221 518784 521486 529592 539328 542137 550564 572824 581728 595984 605248 629216 654656 782229 794388 825846 859236 872592 893976 907872 943824 963487 981984 997248 1002442 1042972 1059184 1078656 1084274 1101128 1145648 1163456 1191968 1210496 1258432 1309312 1503663 1564458 1588776 1626411 1651692 1718472 1745184 1787952 1815744 1825201 1887648 1926974 1963968 1974197 2004884 2085944 2118368 2168548 2202256 2291296 2326912 2383936 2516864 2890461 3007326 3128916 3177552 3252822 3303384 3436944 3490368 3508547 3575904 3631488 3650402 3775296 3794959 3853948 3927936 3948394 4009768 4171888 4236736 4337096 4404512 4582592 4767872 5475603 5780922 5922591 6014652 6257832 6355104 6505644 6606768 6873888 6980736 7017094 7151808 7300804 7550592 7589918 7707896 7896788 8019536 8343776 8473472 8674192 8809024 9165184 10525641 10951206 11384877 11561844 11845182 12029304 12515664 12710208 12776407 13011288 13213536 13747776 13819379 14034188 14303616 14601608 15179836 15415792 15793576 16039072 16687552 17348384 17618048 21051282 21902412 22769754 23123688 23690364 24058608 25031328 25420416 25552814 26022576 26427072 26564713 27495552 27638758 28068376 29203216 30359672 30831584 31587152 32078144 33375104 34696768 38329221 41458137 42102564 43804824 45539508 46247376 47380728 48117216 50062656 51105628 52045152 52854144 53129426 55277516 56136752 58406432 60719344 61663168 63174304 64156288 69393536 76658442 79694139 82916274 84205128 87609648 91079016 92494752 94761456 96234432 96735653 100125312 102211256 104090304 104632441 106258852 110555032 112273504 116812864 121438688 123326336 126348608 153316884 159388278 165832548 168410256 175219296 182158032 184989504 185952991 189522912 192468864 193471306 204422512 208180608 209264882 212517704 221110064 224547008 233625728 242877376 252697216 290206959 306633768 313897323 318776556 331665096 336820512 350438592 364316064 369979008 371905982 379045824 386942612 408845024 418529764 425035408 442220128 449094016 485754752 557858973 580413918 613267536 627794646 637553112 663330192 673641024 677149571 700877184 728632128 732427087 743811964 758091648 773885224 817690048 837059528 850070816 884440256 1115717946 1160827836 1226535072 1255589292 1275106224 1326660384 1347282048 1354299142 1457264256 1464854174 1487623928 1547770448 1635380096 1674119056 1700141632 1768880512 2031448713 2197281261 2231435892 2321655672 2453070144 2511178584 2550212448 2653320768 2708598284 2929708348 2975247856 3095540896 3348238112 3400283264 4062897426 4394562522 4462871784 4643311344 4906140288 5022357168 5100424896 5126989609 5306641536 5417196568 5859416696 5950495712 6191081792 6696476224 8125794852 8789125044 8925743568 9286622688 10044714336 10200849792 10253979218 10834393136 11718833392 11900991424 12382163584 13392952448 15380968827 16251589704 17578250088 17851487136 18573245376 20089428672 20507958436 21668786272 23437666784 23801982848 30761937654 32503179408 35156500176 35702974272 35888927263 37146490752 40178857344 41015916872 43337572544 46875333568 61523875308 65006358816 70313000352 71405948544 71777854526 82031833744 86675145088 93750667136 107666781789 123047750616 130012717632 140626000704 143555709052 164063667488 215333563578 246095501232 260025435264 281252001408 287111418104 328127334976 430667127156 492191002464 574222836208 656254669952 861334254312 984382004928 1148445672416 1722668508624 1968764009856 2296891344832 3445337017248 4593782689664 6890674034496 13781348068992
• Sum of all divisors σ(n): 43737318072000
• Sum of proper divisors (its aliquot sum) s(n): 29955970003008
• 13781348068992 is an abundant number, because the sum of its proper divisors (29955970003008) is greater than itself. Its abundance is 16174621934016

Bases of 13781348068992

• Binary: 11001000100010111000010110110010111010000000₂
• Hexadecimal: 0xC88B85B2E80
• Base-36: 4VV2ATE2O

Squares and roots of 13781348068992

• 13781348068992 squared (13781348068992²) is 189925554598709527191896064
• 13781348068992 cubed (13781348068992³) is 2617430175121160208021150137837565247488
• The square root of 13781348068992 is 3712323.8098247841
• The cube root of 13781348068992 is 23975.2917408653

Scales and comparisons

• 13,781,348,068,992 seconds is equal to 438,204 years, 12 weeks, 3 days, 9 hours, 23 minutes, 12 seconds.
• To count from 1 to 13,781,348,068,992 would take you about one million, ninety-five thousand, five hundred ten 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 13781348068992 cubic inches would be around 1997.9 feet tall.

Recreational maths with 13781348068992

• 13781348068992 backwards is 29986084318731
• The number of decimal digits it has is: 14
• The sum of 13781348068992's digits is 69
• More coming soon!