40242609502432608

Names of 40242609502432608

• Cardinal: 40242609502432608 can be written as Forty quadrillion, two hundred forty-two trillion, six hundred nine billion, five hundred two million, four hundred thirty-two thousand, six hundred eight.

Scientific notation

• Scientific notation: 4.0242609502432608 × 10¹⁶

Factors of 40242609502432608

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 27596061

Divisors of 40242609502432608

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 43 48 86 96 129 172 258 344 401 516 688 802 881 1032 1203 1376 1604 1762 2064 2406 2643 3208 3524 4128 4812 5286 6416 7048 9624 10572 12832 14096 17243 19248 21144 28192 34486 37883 38496 42288 51729 68972 75766 84576 103458 113649 137944 151532 206916 227298 275888 303064 353281 413832 454596 551776 606128 706562 827664 909192 1059843 1212256 1413124 1655328 1818384 2119686 2826248 3636768 4239372 5652496 8478744 11304992 15191083 16957488 27594731 30382166 33914976 45573249 55189462 60764332 82784193 91146498 110378924 121528664 165568386 182292996 220757848 243057328 331136772 364585992 441515696 486114656 662273544 729171984 883031392 1186573433 1324547088 1458343968 2373146866 2649094176 3559720299 4746293732 7119440598 9492587464 11065487131 14238881196 18985174928 22130974262 24310958011 28477762392 33196461393 37970349856 44261948524 48621916022 56955524784 66392922786 72932874033 88523897048 97243832044 113911049568 132785845572 145865748066 177047794096 194487664088 265571691144 291731496132 354095588192 388975328176 475815946633 531143382288 583462992264 777950656352 951631893266 1045371194473 1062286764576 1166925984528 1427447839899 1903263786532 2090742388946 2333851969056 2854895679798 3136113583419 3806527573064 4181484777892 5709791359596 6272227166838 7613055146128 8362969555784 9748694162411 11419582719192 12544454333676 15226110292256 16725939111568 19497388324822 22839165438384 25088908667352 29246082487233 33451878223136 38994776649644 45678330876768 50177817334704 58492164974466 77989553299288 100355634669408 116984329948932 155979106598576 233968659897864 311958213197152 419193848983673 467937319795728 838387697967346 935874639591456 1257581546951019 1676775395934692 2515163093902038 3353550791869384 5030326187804076 6707101583738768 10060652375608152 13414203167477536 20121304751216304 40242609502432608
• Sum of all divisors σ(n): 108486084798330624
• Sum of proper divisors (its aliquot sum) s(n): 68243475295898016
• 40242609502432608 is an abundant number, because the sum of its proper divisors (68243475295898016) is greater than itself. Its abundance is 28000865793465408

Bases of 40242609502432608

• Binary: 10001110111110000111000010101100001110100010110101100000₂
• Hexadecimal: 0x8EF870AC3A2D60
• Base-36: B08TBL4D0TC

Squares and roots of 40242609502432608

• 40242609502432608 squared (40242609502432608²) is 1619467619565279237627069581681664
• 40242609502432608 cubed (40242609502432608³) is 65171603015999622005379322600629068143163469299712
• The square root of 40242609502432608 is 200605606.8569186527
• The cube root of 40242609502432608 is 342685.2234922779

Scales and comparisons

• 40,242,609,502,432,608 seconds is equal to 1,279,590,503 years, 31 weeks, 6 days, 4 hours, 36 minutes, 48 seconds.
• To count from 1 to 40,242,609,502,432,608 would take you about three billion, eight hundred thirty-eight million, seven hundred seventy-one thousand, five hundred ten 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 40242609502432608 cubic inches would be around 28557.1 feet tall.

Recreational maths with 40242609502432608

• 40242609502432608 backwards is 80623420590624204
• The number of decimal digits it has is: 17
• The sum of 40242609502432608's digits is 57
• More coming soon!