13947461022943440

Names of 13947461022943440

• Cardinal: 13947461022943440 can be written as Thirteen quadrillion, nine hundred forty-seven trillion, four hundred sixty-one billion, twenty-two million, nine hundred forty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.394746102294344 × 10¹⁶

Factors of 13947461022943440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 24540769

Divisors of 13947461022943440

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 487 720 974 1461 1621 1948 2435 2922 3242 3896 4383 4863 4870 5844 6484 7305 7792 8105 8766 9726 9740 11688 12968 14589 14610 16210 17532 19452 19480 21915 23376 24315 25936 29178 29220 32420 35064 38904 38960 43830 48630 58356 58440 64840 70128 72945 77808 87660 97260 116712 116880 129680 145890 175320 194520 233424 291780 350640 389040 583560 789427 1167120 1578854 2368281 3157708 3947135 4736562 6315416 7104843 7894270 9473124 11841405 12630832 14209686 15788540 18946248 23682810 24538651 28419372 31577080 35524215 37892496 47365620 49077302 56838744 63154160 71048430 73615953 94731240 98154604 113677488 122693255 142096860 147231906 189462480 196309208 220847859 245386510 284193720 294463812 368079765 392618416 441695718 490773020 568387440 588927624 736159530 883391436 981546040 1104239295 1177855248 1472319060 1766782872 1963092080 2208478590 2944638120 3533565744 4416957180 5889276240 8833914360 11950323037 17667828720 23900646074 35850969111 39777153271 47801292148 59751615185 71701938222 79554306542 95602584296 107552907333 119331459813 119503230370 143403876444 159108613084 179254845555 191205168592 198885766355 215105814666 238662919626 239006460740 286807752888 318217226168 357994379439 358509691110 397771532710 430211629332 477325839252 478012921480 537764536665 573615505776 596657299065 636434452336 715988758878 717019382220 795543065420 860423258664 954651678504 956025842960 1075529073330 1193314598130 1431977517756 1434038764440 1591086130840 1720846517328 1789971897195 1909303357008 2151058146660 2386629196260 2863955035512 2868077528880 3182172261680 3579943794390 4302116293320 4773258392520 5727910071024 7159887588780 8604232586640 9546516785040 14319775177560 19371473642977 28639550355120 38742947285954 58114420928931 77485894571908 96857368214885 116228841857862 154971789143816 174343262786793 193714736429770 232457683715724 290572104644655 309943578287632 348686525573586 387429472859540 464915367431448 581144209289310 697373051147172 774858945719080 871716313933965 929830734862896 1162288418578620 1394746102294344 1549717891438160 1743432627867930 2324576837157240 2789492204588688 3486865255735860 4649153674314480 6973730511471720 13947461022943440
• Sum of all divisors σ(n): 46965361554823296
• Sum of proper divisors (its aliquot sum) s(n): 33017900531879856
• 13947461022943440 is an abundant number, because the sum of its proper divisors (33017900531879856) is greater than itself. Its abundance is 19070439508936416

Bases of 13947461022943440

• Binary: 110001100011010010010001010011110010101000100011010000₂
• Hexadecimal: 0x318D2453CA88D0
• Base-36: 3TBYN50ADW0

Squares and roots of 13947461022943440

• 13947461022943440 squared (13947461022943440²) is 194531668986526469738081439033600
• 13947461022943440 cubed (13947461022943440³) is 2713222870917713137631801952592500901181059584000
• The square root of 13947461022943440 is 118099369.2741135685
• The cube root of 13947461022943440 is 240712.3570348587

Scales and comparisons

• 13,947,461,022,943,440 seconds is equal to 443,486,118 years, 10 weeks, 2 days, 19 hours, 24 minutes.
• To count from 1 to 13,947,461,022,943,440 would take you about one billion, three hundred thirty million, four hundred fifty-eight thousand, three hundred fifty-four 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 13947461022943440 cubic inches would be around 20059.4 feet tall.

Recreational maths with 13947461022943440

• 13947461022943440 backwards is 04434922016474931
• The number of decimal digits it has is: 17
• The sum of 13947461022943440's digits is 63
• More coming soon!