43128809665636864

Names of 43128809665636864

• Cardinal: 43128809665636864 can be written as Forty-three quadrillion, one hundred twenty-eight trillion, eight hundred nine billion, six hundred sixty-five million, six hundred thirty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.3128809665636864 × 10¹⁶

Factors of 43128809665636864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 10301572330

Divisors of 43128809665636864

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 37 52 64 68 74 104 128 136 148 208 221 256 272 296 416 442 481 512 544 592 629 832 884 962 1088 1184 1258 1664 1768 1924 2176 2368 2516 3328 3536 3848 4352 4736 5032 6656 7072 7696 8177 8704 9472 10064 14144 15392 16354 18944 20128 28288 30784 32708 40256 56576 61568 65416 80512 113152 123136 130832 161024 246272 261664 322048 523328 1046656 2093312 4186624 10301572261 20603144522 41206289044 82412578088 133920439393 164825156176 175126728437 267840878786 329650312352 350253456874 381158173657 535681757572 659300624704 700506913748 762316347314 1071363515144 1318601249408 1401013827496 1524632694628 2142727030288 2276647469681 2637202498816 2802027654992 3049265389256 4285454060576 4553294939362 4955056257541 5274404997632 5604055309984 6098530778512 6479688952169 8570908121152 9106589878724 9910112515082 11208110619968 12197061557024 12959377904338 17141816242304 18213179757448 19820225030164 22416221239936 24394123114048 25918755808676 34283632484608 36426359514896 39640450060328 44832442479872 48788246228096 51837511617352 68567264969216 72852719029792 79280900120656 84235956378197 89664884959744 97576492456192 103675023234704 145705438059584 158561800241312 168471912756394 195152984912384 207350046469408 291410876119168 317123600482624 336943825512788 414700092938816 582821752238336 634247200965248 673887651025576 829400185877632 1165643504476672 1268494401930496 1347775302051152 1658800371755264 2536988803860992 2695550604102304 3317600743510528 5391101208204608 10782202416409216 21564404832818432 43128809665636864
• Sum of all divisors σ(n): 100916756668472976
• Sum of proper divisors (its aliquot sum) s(n): 57787947002836112
• 43128809665636864 is an abundant number, because the sum of its proper divisors (57787947002836112) is greater than itself. Its abundance is 14659137337199248

Bases of 43128809665636864

• Binary: 10011001001110010110110010000011101101001010101000000000₂
• Hexadecimal: 0x99396C83B4AA00
• Base-36: BSNVXMY1XJ4

Squares and roots of 43128809665636864

• 43128809665636864 squared (43128809665636864²) is 1860094223174731784702386715754496
• 43128809665636864 cubed (43128809665636864³) is 80223649711453666227202947718332815665346111340544
• The square root of 43128809665636864 is 207674768.9673371563
• The cube root of 43128809665636864 is 350689.2802056949

Scales and comparisons

• 43,128,809,665,636,864 seconds is equal to 1,371,362,741 years, 10 weeks, 2 days, 17 hours, 21 minutes, 4 seconds.
• To count from 1 to 43,128,809,665,636,864 would take you about four billion, one hundred fourteen million, eighty-eight thousand, two hundred twenty-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 43128809665636864 cubic inches would be around 29224.1 feet tall.

Recreational maths with 43128809665636864

• 43128809665636864 backwards is 46863656690882134
• The number of decimal digits it has is: 17
• The sum of 43128809665636864's digits is 85
• More coming soon!