138081602399616

Names of 138081602399616

• Cardinal: 138081602399616 can be written as One hundred thirty-eight trillion, eighty-one billion, six hundred two million, three hundred ninety-nine thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.38081602399616 × 10¹⁴

Factors of 138081602399616

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 4325

Divisors of 138081602399616

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 64 72 81 87 96 108 116 127 128 144 162 174 192 216 232 243 254 261 288 313 324 348 381 384 432 464 486 508 522 576 626 648 696 762 783 864 928 939 972 1016 1044 1143 1152 1252 1296 1392 1524 1566 1728 1856 1878 1944 2032 2088 2286 2349 2504 2592 2784 2817 3048 3132 3429 3456 3683 3712 3756 3851 3888 4064 4176 4572 4698 5008 5184 5568 5634 6096 6264 6858 7047 7366 7512 7702 7776 8128 8352 8451 9077 9144 9396 10016 10287 10368 11049 11136 11268 11553 12192 12528 13716 14094 14732 15024 15404 15552 16256 16704 16902 18154 18288 18792 20032 20574 22098 22536 23106 24384 25056 25353 27231 27432 28188 29464 30048 30808 30861 31104 33147 33408 33804 34659 36308 36576 37584 39751 40064 41148 44196 45072 46212 48768 50112 50706 54462 54864 56376 58928 60096 61616 61722 66294 67608 69318 72616 73152 75168 76059 79502 81693 82296 88392 90144 92424 99441 100224 101412 103977 108924 109728 111679 112752 117856 119253 120192 123232 123444 132588 135216 138636 145232 146304 150336 152118 159004 163386 164592 176784 180288 184848 198882 202824 207954 217848 219456 223358 225504 235712 238506 245079 246464 246888 265176 270432 277272 290464 298323 300672 304236 311931 318008 326772 329184 335037 353568 357759 360576 369696 397764 405648 415908 435696 438912 446716 451008 471424 477012 489077 490158 492928 493776 530352 540864 554544 580928 596646 608472 623862 636016 653544 658368 670074 707136 715518 735237 739392 795528 811296 831816 871392 893432 894969 902016 935793 954024 978154 980316 987552 1005111 1060704 1073277 1081728 1109088 1152779 1161856 1193292 1205363 1216944 1247724 1272032 1307088 1316736 1340148 1414272 1431036 1467231 1470474 1478784 1591056 1622592 1663632 1742784 1786864 1789938 1871586 1908048 1956308 1960632 1975104 2010222 2121408 2146554 2205711 2218176 2305558 2386584 2410726 2433888 2495448 2544064 2614176 2680296 2862072 2934462 2940948 3015333 3182112 3219831 3245184 3327264 3458337 3485568 3573728 3579876 3616089 3743172 3816096 3912616 3921264 3950208 4020444 4242816 4293108 4401693 4411422 4436352 4611116 4773168 4821452 4867776 4990896 5088128 5228352 5360592 5724144 5868924 5881896 6030666 6364224 6439662 6654528 6916674 7147456 7159752 7232178 7486344 7632192 7825232 7842528 8040888 8586216 8803386 8822844 9045999 9222232 9546336 9642904 9659493 9735552 9981792 10375011 10456704 10721184 10848267 11448288 11737848 11763792 12061332 12728448 12879324 13205079 13309056 13833348 14183233 14294912 14319504 14464356 14972688 15264384 15650464 15685056 16081776 17172432 17606772 17645688 18091998 18444464 19092672 19285808 19318986 19963584 20750022 21442368 21696534 22896576 23475696 23527584 24122664 25758648 26410158 27137997 27666696 28366466 28639008 28928712 29945376 31125033 31300928 31370112 32163552 32544801 34344864 34955527 35213544 35291376 36183996 36888928 38185344 38571616 38637972 39615237 39927168 41500044 42549699 42884736 43393068 45793152 46951392 47055168 48245328 51517296 52820316 54275994 55333392 56732932 57278016 57857424 59890752 62250066 62601856 64327104 65089602 68689728 69911054 70427088 70582752 72367992 73777856 77143232 77275944 79230474 83000088 85099398 86786136 93375099 93902784 94110336 96490656 97634403 103034592 104866581 105640632 108551988 110666784 113465864 114556032 115714848 118845711 119781504 124500132 127649097 128654208 130179204 137379456 139822108 140854176 141165504 144735984 147555712 153081101 154286464 154551888 158460948 166000176 170198796 173572272 186750198 187805568 192981312 195268806 206069184 209733162 211281264 217103976 221333568 226931728 231429696 237691422 249000264 255298194 260358408 279644216 280125297 281708352 282331008 289471968 292903209 306162202 309103776 314599743 316921896 332000352 340397592 347144544 373500396 382947291 385962624 390537612 412138368 419466324 422562528 434207952 442667136 453863456 459243303 462859392 475382844 498000528 510596388 520716816 559288432 560250594 563416704 578943936 585806418 612324404 618207552 629199486 633843792 664000704 680795184 694289088 747000792 765894582 781075224 838932648 845125056 868415904 907726912 918486606 943799229 950765688 996001056 1021192776 1041433632 1118576864 1120501188 1148841873 1157887872 1171612836 1224648808 1236415104 1258398972 1267687584 1328001408 1361590368 1377729909 1388578176 1494001584 1531789164 1562150448 1677865296 1690250112 1736831808 1815453824 1836973212 1887598458 1901531376 1992002112 2042385552 2082867264 2237153728 2241002376 2297683746 2343225672 2449297616 2516797944 2535375168 2723180736 2755459818 2831397687 2988003168 3063578328 3124300896 3355730592 3446525619 3473663616 3673946424 3775196916 3803062752 3984004224 4084771104 4133189727 4165734528 4439351929 4474307456 4482004752 4595367492 4686451344 4898595232 5033595888 5070750336 5446361472 5510919636 5662795374 5976006336 6127156656 6248601792 6711461184 6893051238 7347892848 7550393832 7606125504 8169542208 8266379454 8494193061 8878703858 8964009504 9190734984 9372902688 9797190464 10067191776 11021839272 11325590748 11952012672 12254313312 12399569181 12497203584 13318055787 13422922368 13786102476 14695785696 15100787664 15212251008 16339084416 16532758908 16988386122 17757407716 17928019008 18381469968 18745805376 19594380928 20134383552 22043678544 22651181496 24508626624 24799138362 26636111574 27572204952 29391571392 30201575328 33065517816 33976772244 35514815432 35856038016 36762939936 37198707543 37491610752 39954167361 40268767104 44087357088 45302362992 49017253248 49598276724 53272223148 55144409904 58783142784 60403150656 66131035632 67953544488 71029630864 73525879872 74397415086 79908334722 88174714176 90604725984 99196553448 106544446296 110288819808 119862502083 120806301312 132262071264 135907088976 142059261728 147051759744 148794830172 159816669444 176349428352 181209451968 198393106896 213088892592 220577639616 239725004166 264524142528 271814177952 284118523456 297589660344 319633338888 359587506249 362418903936 396786213792 426177785184 441155279232 479450008332 529048285056 543628355904 568237046912 595179320688 639266677776 719175012498 793572427584 852355570368 958900016664 1078762518747 1087256711808 1190358641376 1278533355552 1438350024996 1587144855168 1704711140736 1917800033328 2157525037494 2380717282752 2557066711104 2876700049992 3835600066656 4315050074988 4761434565504 5114133422208 5753400099984 7671200133312 8630100149976 11506800199968 15342400266624 17260200299952 23013600399936 34520400599904 46027200799872 69040801199808 138081602399616
• Sum of all divisors σ(n): 431110613606400
• Sum of proper divisors (its aliquot sum) s(n): 293029011206784
• 138081602399616 is an abundant number, because the sum of its proper divisors (293029011206784) is greater than itself. Its abundance is 154947408807168

Bases of 138081602399616

• Binary: 11111011001010110100000110111000110110110000000₂
• Hexadecimal: 0x7D95A0DC6D80
• Base-36: 1CY1T8WO00

Squares and roots of 138081602399616

• 138081602399616 squared (138081602399616²) is 19066528921245639089356947456
• 138081602399616 cubed (138081602399616³) is 2632736865644219702364725764886770426576896
• The square root of 138081602399616 is 11750812.8399534983
• The cube root of 138081602399616 is 51686.6763276943

Scales and comparisons

• 138,081,602,399,616 seconds is equal to 4,390,567 years, 43 weeks, 5 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 138,081,602,399,616 would take you about ten million, nine hundred seventy-six thousand, four hundred nineteen 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 138081602399616 cubic inches would be around 4307.2 feet tall.

Recreational maths with 138081602399616

• 138081602399616 backwards is 616993206180831
• The number of decimal digits it has is: 15
• The sum of 138081602399616's digits is 63
• More coming soon!