50855137294977821440

Names of 50855137294977821440

• Cardinal: 50855137294977821440 can be written as Fifty quintillion, eight hundred fifty-five quadrillion, one hundred thirty-seven trillion, two hundred ninety-four billion, nine hundred seventy-seven million, eight hundred twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.085513729497782144 × 10¹⁹

Factors of 50855137294977821440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1281631484248471

Divisors of 50855137294977821440

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 248 256 310 320 496 620 640 992 1240 1280 1984 2480 3968 4960 7936 9920 19840 39680 1281631484248433 2563262968496866 5126525936993732 6408157421242165 10253051873987464 12816314842484330 20506103747974928 25632629684968660 39730576011701423 41012207495949856 51265259369937320 79461152023402846 82024414991899712 102530518739874640 158922304046805692 164048829983799424 198652880058507115 205061037479749280 317844608093611384 328097659967598848 397305760117014230 410122074959498560 635689216187222768 794611520234028460 820244149918997120 1271378432374445536 1589223040468056920 1640488299837994240 2542756864748891072 3178446080936113840 5085513729497782144 6356892161872227680 10171027458995564288 12713784323744455360 25427568647488910720 50855137294977821440
• Sum of all divisors σ(n): 125743428182582356608
• Sum of proper divisors (its aliquot sum) s(n): 74888290887604535168
• 50855137294977821440 is an abundant number, because the sum of its proper divisors (74888290887604535168) is greater than itself. Its abundance is 24033153592626713728

Bases of 50855137294977821440

• Binary: 101100000111000001101111011110110101111110110111110110101100000000₂
• Hexadecimal: 0x2C1C1BDED7EDF6B00
• Base-36: AQDG1MLX3HO1S

Squares and roots of 50855137294977821440

• 50855137294977821440 squared (50855137294977821440²) is 2586244989291044129597389701488523673600
• 50855137294977821440 cubed (50855137294977821440³) is 131523844008844494734909335563127013804447921600393641984000
• The square root of 50855137294977821440 is 7131278798.0121644827
• The cube root of 50855137294977821440 is 3704915.2423808727

Scales and comparisons

• 50,855,137,294,977,821,440 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 50,855,137,294,977,821,440 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 50855137294977821440 cubic inches would be around 308742.9 feet tall.

Recreational maths with 50855137294977821440

• 50855137294977821440 backwards is 04412877949273155805
• The number of decimal digits it has is: 20
• The sum of 50855137294977821440's digits is 91
• More coming soon!