494264396021553808

Names of 494264396021553808

• Cardinal: 494264396021553808 can be written as Four hundred ninety-four quadrillion, two hundred sixty-four trillion, three hundred ninety-six billion, twenty-one million, five hundred fifty-three thousand, eight hundred eight.

Scientific notation

• Scientific notation: 4.94264396021553808 × 10¹⁷

Factors of 494264396021553808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 14385776

Divisors of 494264396021553808

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 1087 2174 4348 7609 8696 15218 17392 30436 40433 53263 60872 80866 106526 121744 161732 213052 283031 323464 426104 566062 646928 852208 1132124 1981217 2264248 3962434 4528496 7924868 14344247 15849736 28688494 31699472 43950671 57376988 87901342 100409729 114753976 175802684 200819458 229507952 307654697 351605368 401638916 615309394 702868103 703210736 803277832 1230618788 1405736206 1606555664 2153582879 2461237576 2811472412 4307165758 4922475152 5622944824 8614331516 11245889648 15592196489 17228663032 31184392978 34457326064 62368785956 109145375423 124737571912 218290750846 249475143824 436581501692 579980938951 764017627961 873163003384 1159961877902 1528035255922 1746326006768 2319923755804 3056070511844 4059866572657 4639847511608 6112141023688 8119733145314 9279695023216 12224282047376 16239466290628 28419066008599 32478932581256 56838132017198 64957865162512 113676264034396 227352528068792 454705056137584 630439280639737 1260878561279474 2521757122558948 4413074964478159 5043514245117896 8826149928956318 10087028490235792 17652299857912636 30891524751347113 35304599715825272 61783049502694226 70609199431650544 123566099005388452 247132198010776904 494264396021553808
• Sum of all divisors σ(n): 1115038689701225472
• Sum of proper divisors (its aliquot sum) s(n): 620774293679671664
• 494264396021553808 is an abundant number, because the sum of its proper divisors (620774293679671664) is greater than itself. Its abundance is 126509897658117856

Bases of 494264396021553808

• Binary: 11011011011111110101101100101110101111111001101101010010000₂
• Hexadecimal: 0x6DBFAD975FCDA90
• Base-36: 3R6Q3SWMPB4G

Squares and roots of 494264396021553808

• 494264396021553808 squared (494264396021553808²) is 244297293174551375785704502639300864
• 494264396021553808 cubed (494264396021553808³) is 120747454060620095275694252271315371401861128076890112
• The square root of 494264396021553808 is 703039398.6268150875
• The cube root of 494264396021553808 is 790653.9455342691

Scales and comparisons

• 494,264,396,021,553,808 seconds is equal to 15,716,078,933 years, 16 weeks, 6 days, 22 hours, 43 minutes, 28 seconds.
• To count from 1 to 494,264,396,021,553,808 would take you about forty-seven billion, one hundred forty-eight million, two hundred thirty-six thousand, seven hundred ninety-nine 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 494264396021553808 cubic inches would be around 65887.8 feet tall.

Recreational maths with 494264396021553808

• 494264396021553808 backwards is 808355120693462494
• The number of decimal digits it has is: 18
• The sum of 494264396021553808's digits is 79
• More coming soon!