139570522740

Names of 139570522740

• Cardinal: 139570522740 can be written as One hundred thirty-nine billion, five hundred seventy million, five hundred twenty-two thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.3957052274 × 10¹¹

Factors of 139570522740

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 23496742

Divisors of 139570522740

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 90 99 108 110 132 135 165 180 198 220 270 297 330 396 495 540 594 660 990 1188 1485 1980 2970 5940 23496721 46993442 70490163 93986884 117483605 140980326 211470489 234967210 258463931 281960652 352450815 422940978 469934420 516927862 634411467 704901630 775391793 845881956 1033855724 1057352445 1268822934 1292319655 1409803260 1550783586 2114704890 2326175379 2537645868 2584639310 3101567172 3172057335 3876958965 4229409780 4652350758 5169278620 6344114670 6978526137 7753917930 9304701516 11630876895 12688229340 13957052274 15507835860 23261753790 27914104548 34892630685 46523507580 69785261370 139570522740
• Sum of all divisors σ(n): 473693915520
• Sum of proper divisors (its aliquot sum) s(n): 334123392780
• 139570522740 is an abundant number, because the sum of its proper divisors (334123392780) is greater than itself. Its abundance is 194552870040

Bases of 139570522740

• Binary: 10000001111111000011010010101001110100₂
• Hexadecimal: 0x207F0D2A74
• Base-36: 1S48OOL0

Squares and roots of 139570522740

• 139570522740 squared (139570522740²) is 19479930817916857107600
• 139570522740 cubed (139570522740³) is 2718824127195691504365616426824000
• The square root of 139570522740 is 373591.3847240057
• The cube root of 139570522740 is 5187.1790008679

Scales and comparisons

• 139,570,522,740 seconds is equal to 4,437 years, 47 weeks, 2 days, 13 hours, 39 minutes.
• To count from 1 to 139,570,522,740 would take you about eight thousand, eight hundred seventy-five 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 139570522740 cubic inches would be around 432.3 feet tall.

Recreational maths with 139570522740

• 139570522740 backwards is 047225075931
• 139570522740 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139570522740's digits is 45
• More coming soon!