138063249963645120

Names of 138063249963645120

• Cardinal: 138063249963645120 can be written as One hundred thirty-eight quadrillion, sixty-three trillion, two hundred forty-nine billion, nine hundred sixty-three million, six hundred forty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.3806324996364512 × 10¹⁷

Factors of 138063249963645120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 12103707

Divisors of 138063249963645120

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 144 160 180 192 240 271 288 320 360 480 542 576 720 813 960 1084 1355 1440 1626 2168 2439 2710 2880 3252 4065 4336 4878 5420 6504 8130 8672 9756 10840 12195 13008 14633 16260 17344 19512 21680 24390 26016 29266 32520 39024 43360 43899 48780 52032 58532 65040 73165 78048 86720 87798 97560 117064 130080 131697 146330 156096 175596 195120 219495 234128 260160 263394 292660 351192 390240 438990 468256 526788 585320 658485 702384 780480 877980 936512 1053576 1170640 1316970 1404768 1755960 2107152 2341280 2633940 2809536 3511920 3965543 4214304 4682560 5267880 7023840 7931086 8428608 10535760 11896629 12088793 14047680 15862172 19827715 21071520 23793258 24177586 31724344 35689887 36266379 39655430 42143040 47586516 48355172 59483145 60443965 63448688 71379774 72532758 79310860 95173032 96710344 108799137 118966290 120887930 126897376 142759548 145065516 158621720 178449435 181331895 190346064 193420688 217598274 237932580 241775860 253794752 285519096 290131032 317243440 356898870 362663790 380692128 386841376 435196548 475865160 483551720 543995685 571038192 580262064 634486880 713797740 725327580 761384256 773682752 870393096 951730320 967103440 1087991370 1142076384 1160524128 1268973760 1427595480 1450655160 1740786192 1903460640 1934206880 2175982740 2284152768 2321048256 2855190960 2901310320 3276062903 3481572384 3806921280 3868413760 4351965480 5710381920 5802620640 6552125806 6963144768 8703930960 9828188709 11420763840 11605241280 13104251612 16380314515 17407861920 19656377418 26208503224 29484566127 32760629030 34815723840 39312754836 49140943545 52417006448 58969132254 65521258060 78625509672 98281887090 104834012896 117938264508 131042516120 147422830635 157251019344 176895307969 196563774180 209668025792 235876529016 262085032240 294845661270 314502038688 353790615938 393127548360 471753058032 524170064480 530685923907 589691322540 629004077376 707581231876 786255096720 884476539845 943506116064 1048340128960 1061371847814 1179382645080 1415162463752 1572510193440 1592057771721 1768953079690 1887012232128 2122743695628 2358765290160 2653429619535 2830324927504 3145020386880 3184115543442 3537906159380 4245487391256 4717530580320 5306859239070 5660649855008 6368231086884 7075812318760 7960288858605 8490974782512 9435061160640 10613718478140 11321299710016 12736462173768 14151624637520 15920577717210 16981949565024 21227436956280 25472924347536 28303249275040 31841155434420 33963899130048 42454873912560 47938628459599 50945848695072 56606498550080 63682310868840 84909747825120 95877256919198 101891697390144 127364621737680 143815885378797 169819495650240 191754513838396 239693142297995 254729243475360 287631770757594 383509027676792 431447656136391 479386284595990 509458486950720 575263541515188 719079426893985 767018055353584 862895312272782 958772569191980 1150527083030376 1438158853787970 1534036110707168 1725790624545564 1917545138383960 2157238280681955 2301054166060752 2876317707575940 3068072221414336 3451581249091128 3835090276767920 4314476561363910 4602108332121504 5752635415151880 6903162498182256 7670180553535840 8628953122727820 9204216664243008 11505270830303760 13806324996364512 15340361107071680 17257906245455640 23010541660607520 27612649992729024 34515812490911280 46021083321215040 69031624981822560 138063249963645120
• Sum of all divisors σ(n): 476664990302547072
• Sum of proper divisors (its aliquot sum) s(n): 338601740338901952
• 138063249963645120 is an abundant number, because the sum of its proper divisors (338601740338901952) is greater than itself. Its abundance is 200538490375256832

Bases of 138063249963645120

• Binary: 111101010011111111100101101011010100111100111100011000000₂
• Hexadecimal: 0x1EA7FCB5A9E78C0
• Base-36: 11RFC5FOVJK0

Squares and roots of 138063249963645120

• 138063249963645120 squared (138063249963645120²) is 19061460990523954229001677299814400
• 138063249963645120 cubed (138063249963645120³) is 2631687253406979196772036330342751962766523465728000
• The square root of 138063249963645120 is 371568634.2570442531
• The cube root of 138063249963645120 is 516843.8633291429

Scales and comparisons

• 138,063,249,963,645,120 seconds is equal to 4,389,984,291 years, 8 weeks, 6 days, 15 hours, 12 minutes.
• To count from 1 to 138,063,249,963,645,120 would take you about thirteen billion, one hundred sixty-nine million, nine hundred fifty-two thousand, eight hundred seventy-three 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 138063249963645120 cubic inches would be around 43070.3 feet tall.

Recreational maths with 138063249963645120

• 138063249963645120 backwards is 021546369942360831
• 138063249963645120 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 138063249963645120's digits is 72
• More coming soon!