42515039200001800

Names of 42515039200001800

• Cardinal: 42515039200001800 can be written as Forty-two quadrillion, five hundred fifteen trillion, thirty-nine billion, two hundred million, one thousand, eight hundred.

Scientific notation

• Scientific notation: 4.25150392000018 × 10¹⁶

Factors of 42515039200001800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3136

Divisors of 42515039200001800

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 41 50 82 100 164 200 205 328 410 820 1025 1217 1640 1871 2050 2434 3742 4100 4868 6085 7484 8200 9355 9736 12170 14968 18710 24340 30425 37420 46775 48680 49897 60850 74840 76711 93550 99794 121700 153422 187100 199588 243400 249485 306844 374200 383555 399176 498970 613688 767110 997940 1247425 1481089 1534220 1917775 1995880 2277007 2494850 2962178 3068440 3500641 3835550 4554014 4989700 5924356 7001282 7405445 7671100 9108028 9979400 11385035 11848712 14002564 14810890 15342200 17503205 18216056 22770070 28005128 29621780 35006410 37027225 45540140 56925175 59243560 60724649 70012820 74054450 87516025 91080280 93357287 113850350 121449298 140025640 143526281 148108900 175032050 186714574 227700700 242898596 287052562 296217800 303623245 350064100 373429148 455401400 466786435 485797192 574105124 607246490 700128200 717631405 746858296 933572870 1148210248 1214492980 1435262810 1518116225 1867145740 2333932175 2428985960 2771117519 2870525620 3036232450 3588157025 3734291480 4260280097 4667864350 5542235038 5741051240 6072464900 7176314050 8520560194 9335728700 11084470076 12144929800 13855587595 14352628100 17041120388 18671457400 21301400485 22168940152 27711175190 28705256200 34082240776 42602800970 55422350380 69277937975 85205601940 106507002425 110844700760 113615818279 138555875950 170411203880 174671483977 213014004850 227231636558 277111751900 349342967954 426028009700 454463273116 554223503800 568079091395 698685935908 852056019400 873357419885 908926546232 1136158182790 1397371871816 1746714839770 2272316365580 2840395456975 3493429679540 4366787099425 4544632731160 5184760878049 5680790913950 6986859359080 8733574198850 10369521756098 11361581827900 17467148397700 20739043512196 22723163655800 25923804390245 34934296795400 41478087024392 51847608780490 103695217560980 129619021951225 207390435121960 212575196000009 259238043902450 425150392000018 518476087804900 850300784000036 1036952175609800 1062875980000045 1700601568000072 2125751960000090 4251503920000180 5314379900000225 8503007840000360 10628759800000450 21257519600000900 42515039200001800
• Sum of all divisors σ(n): 101395844967199230
• Sum of proper divisors (its aliquot sum) s(n): 58880805767197430
• 42515039200001800 is an abundant number, because the sum of its proper divisors (58880805767197430) is greater than itself. Its abundance is 16365766567195630

Bases of 42515039200001800

• Binary: 10010111000010110011001111110001001000001011111100001000₂
• Hexadecimal: 0x970B33F120BF08
• Base-36: BMMBNDLWC94

Squares and roots of 42515039200001800

• 42515039200001800 squared (42515039200001800²) is 1807528558177689694141120003240000
• 42515039200001800 cubed (42515039200001800³) is 76847147506047211463250447111102181024005832000000
• The square root of 42515039200001800 is 206191753.4723486463
• The cube root of 42515039200001800 is 349017.7608550619

Scales and comparisons

• 42,515,039,200,001,800 seconds is equal to 1,351,846,738 years, 47 weeks, 1 day, 23 hours, 36 minutes, 40 seconds.
• To count from 1 to 42,515,039,200,001,800 would take you about four billion, fifty-five million, five hundred forty thousand, two hundred sixteen 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 42515039200001800 cubic inches would be around 29084.8 feet tall.

Recreational maths with 42515039200001800

• 42515039200001800 backwards is 00810000293051524
• 42515039200001800 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42515039200001800's digits is 40
• More coming soon!