49420512389573820

Names of 49420512389573820

• Cardinal: 49420512389573820 can be written as Forty-nine quadrillion, four hundred twenty trillion, five hundred twelve billion, three hundred eighty-nine million, five hundred seventy-three thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 4.942051238957382 × 10¹⁶

Factors of 49420512389573820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 41120024915

Divisors of 49420512389573820

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 607 660 990 1214 1821 1980 2428 3035 3642 5463 6070 6677 7284 9105 10926 12140 13354 18210 20031 21852 26708 27315 33385 36420 40062 54630 60093 66770 80124 100155 109260 120186 133540 200310 240372 300465 400620 600930 1201860 41120024287 82240048574 123360072861 164480097148 205600121435 246720145722 370080218583 411200242870 452320267157 493440291444 616800364305 740160437166 822400485740 904640534314 1233600728610 1356960801471 1480320874332 1809281068628 1850401092915 2261601335785 2467201457220 2713921602942 3700802185830 4070882404413 4523202671570 5427843205884 6784804007355 7401604371660 8141764808826 9046405343140 13569608014710 16283529617652 20354412022065 24959854742209 27139216029420 40708824044130 49919709484418 74879564226627 81417648088260 99839418968836 124799273711045 149759128453254 224638692679881 249598547422090 274558402164299 299518256906508 374397821133135 449277385359762 499197094844180 549116804328598 748795642266270 823675206492897 898554770719524 1098233608657196 1123193463399405 1372792010821495 1497591284532540 1647350412985794 2246386926798810 2471025619478691 2745584021642990 3294700825971588 4118376032464485 4492773853597620 4942051238957382 5491168043285980 8236752064928970 9884102477914764 12355128097393455 16473504129857940 24710256194786910 49420512389573820
• Sum of all divisors σ(n): 163806386674065408
• Sum of proper divisors (its aliquot sum) s(n): 114385874284491588
• 49420512389573820 is an abundant number, because the sum of its proper divisors (114385874284491588) is greater than itself. Its abundance is 64965361894917768

Bases of 49420512389573820

• Binary: 10101111100100111011000110110101100110010010110010111100₂
• Hexadecimal: 0xAF93B1B5992CBC
• Base-36: DIM3XYSXO70

Squares and roots of 49420512389573820

• 49420512389573820 squared (49420512389573820²) is 2442387044848019444159441229392400
• 49420512389573820 cubed (49420512389573820³) is 120704019210046134096269249485952065708693546968000
• The square root of 49420512389573820 is 222307247.7216472131
• The cube root of 49420512389573820 is 366974.3821371999

Scales and comparisons

• 49,420,512,389,573,820 seconds is equal to 1,571,419,426 years, 15 weeks, 6 days, 14 hours, 57 minutes.
• To count from 1 to 49,420,512,389,573,820 would take you about four billion, seven hundred fourteen million, two hundred fifty-eight thousand, two hundred seventy-eight 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 49420512389573820 cubic inches would be around 30581.2 feet tall.

Recreational maths with 49420512389573820

• 49420512389573820 backwards is 02837598321502494
• The number of decimal digits it has is: 17
• The sum of 49420512389573820's digits is 72
• More coming soon!