13878685884672

Names of 13878685884672

• Cardinal: 13878685884672 can be written as Thirteen trillion, eight hundred seventy-eight billion, six hundred eighty-five million, eight hundred eighty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.3878685884672 × 10¹³

Factors of 13878685884672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 6227

Divisors of 13878685884672

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 53 54 56 63 64 72 84 96 106 108 112 126 128 144 159 168 189 192 212 216 224 252 256 288 318 336 371 378 384 424 432 448 477 504 576 636 672 742 756 768 848 864 896 954 1008 1061 1113 1152 1272 1344 1431 1484 1512 1696 1728 1792 1908 2016 2122 2226 2304 2544 2688 2862 2968 3024 3183 3339 3392 3456 3816 4032 4244 4452 5088 5101 5376 5724 5936 6048 6366 6678 6784 6912 7427 7632 8064 8488 8904 9549 10017 10176 10202 11448 11872 12096 12732 13356 13568 14854 15264 15303 16128 16976 17808 19098 20034 20352 20404 22281 22896 23744 24192 25464 26712 28647 29708 30528 30606 33952 35616 35707 38196 40068 40704 40808 44562 45792 45909 47488 48384 50928 53424 56233 57294 59416 61056 61212 66843 67904 71232 71414 76392 80136 81616 89124 91584 91818 94976 101856 106848 107121 112466 114588 118832 122112 122424 133686 135808 137727 142464 142828 152784 160272 163232 168699 178248 183168 183636 200529 203712 213696 214242 224932 229176 237664 244848 267372 270353 271616 275454 284928 285656 305568 320544 321363 326464 337398 356496 366336 367272 393631 401058 407424 427392 428484 449864 458352 475328 489696 506097 534744 540706 550908 571312 611136 641088 642726 652928 674796 712992 734544 787262 802116 811059 814848 854784 856968 899728 916704 950656 964089 979392 1012194 1069488 1081412 1101816 1142624 1180893 1222272 1282176 1285452 1305856 1349592 1425984 1469088 1518291 1574524 1604232 1622118 1713936 1799456 1833408 1892471 1901312 1928178 1958784 2024388 2138976 2162824 2203632 2285248 2361786 2433177 2444544 2564352 2570904 2699184 2851968 2938176 3036582 3149048 3208464 3244236 3427872 3542679 3598912 3666816 3784942 3856356 3917568 4048776 4277952 4325648 4407264 4570496 4723572 4866354 5141808 5398368 5412161 5677413 5703936 5876352 6073164 6298096 6416928 6488472 6855744 7085358 7197824 7299531 7333632 7569884 7712712 8097552 8555904 8651296 8814528 9140992 9447144 9732708 10283616 10628037 10796736 10824322 11354826 11752704 12146328 12596192 12833856 12976944 13711488 14170716 14395648 14599062 15139768 15425424 16195104 16236483 17032239 17111808 17302592 17629056 18894288 19465416 20567232 21256074 21593472 21648644 22709652 24292656 25192384 25667712 25953888 27422976 28341432 29198124 30279536 30850848 32390208 32472966 34064478 34605184 35258112 37788576 37885127 38930832 41134464 42512148 43186944 43297288 45419304 48585312 48709449 50384768 51096717 51335424 51907776 56682864 58396248 60559072 61701696 64780416 64945932 68128956 69210368 75577152 75770254 77861664 82268928 85024296 86594576 90838608 97170624 97418898 100769536 102193434 103815552 113365728 113655381 116792496 121118144 123403392 129560832 129891864 136257912 146128347 151154304 151540508 155723328 170048592 173189152 181677216 194341248 194837796 204386868 207631104 226731456 227310762 233584992 242236288 246806784 259783728 272515824 286844533 292256694 302308608 303081016 311446656 340097184 340966143 346378304 363354432 388682496 389675592 408773736 453462912 454621524 467169984 484472576 519567456 545031648 573689066 584513388 606162032 622893312 680194368 681932286 692756608 726708864 779351184 817547472 860533599 906925824 909243048 934339968 1022898429 1039134912 1090063296 1147378132 1169026776 1212324064 1360388736 1363864572 1385513216 1453417728 1558702368 1635094944 1721067198 1818486096 1868679936 2007911731 2045796858 2078269824 2180126592 2294756264 2338053552 2424648128 2581600797 2720777472 2727729144 3117404736 3270189888 3442134396 3636972192 4015823462 4091593716 4156539648 4360253184 4589512528 4676107104 4849296256 5163201594 5455458288 6023735193 6234809472 6540379776 6884268792 7273944384 7744802391 8031646924 8183187432 9179025056 9352214208 9698592512 10326403188 10910916576 12047470386 12469618944 13080759552 13768537584 14547888768 15489604782 16063293848 16366374864 18071205579 18358050112 18704428416 20652806376 21821833152 24094940772 27537075168 29095777536 30979209564 32126587696 32732749728 36142411158 36716100224 37408856832 41305612752 43643666304 48189881544 54213616737 55074150336 61958419128 64253175392 65465499456 72284822316 73432200448 82611225504 87287332608 96379763088 108427233474 110148300672 123916838256 128506350784 130930998912 144569644632 165222451008 192759526176 216854466948 220296601344 247833676512 257012701568 261861997824 289139289264 330444902016 385519052352 433708933896 495667353024 514025403136 578278578528 660889804032 771038104704 867417867792 991334706048 1156557157056 1542076209408 1734835735584 1982669412096 2313114314112 3469671471168 4626228628224 6939342942336 13878685884672
• Sum of all divisors σ(n): 47844234385920
• Sum of proper divisors (its aliquot sum) s(n): 33965548501248
• 13878685884672 is an abundant number, because the sum of its proper divisors (33965548501248) is greater than itself. Its abundance is 20086862616576

Bases of 13878685884672

• Binary: 11001001111101100010001001000110000100000000₂
• Hexadecimal: 0xC9F62246100
• Base-36: 4X3S38LC0

Squares and roots of 13878685884672

• 13878685884672 squared (13878685884672²) is 192617921885393815284547584
• 13878685884672 cubed (13878685884672³) is 2673283633605669053477538641258320232448
• The square root of 13878685884672 is 3725410.8343472669
• The cube root of 13878685884672 is 24031.6052851447

Scales and comparisons

• 13,878,685,884,672 seconds is equal to 441,299 years, 14 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,878,685,884,672 would take you about one million, one hundred three thousand, two hundred forty-eight 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 13878685884672 cubic inches would be around 2002.6 feet tall.

Recreational maths with 13878685884672

• 13878685884672 backwards is 27648858687831
• The number of decimal digits it has is: 14
• The sum of 13878685884672's digits is 81
• More coming soon!