140198401616

Names of 140198401616

• Cardinal: 140198401616 can be written as One hundred forty billion, one hundred ninety-eight million, four hundred one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.40198401616 × 10¹¹

Factors of 140198401616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 36262

Divisors of 140198401616

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 52 56 91 104 112 182 208 364 728 1456 2887 5774 11548 20209 23096 33353 37531 40418 46192 66706 75062 80836 133412 150124 161672 233471 262717 266824 300248 323344 433589 466942 525434 533648 600496 867178 933884 1050868 1734356 1867768 2101736 3035123 3468712 3735536 4203472 6070246 6937424 12140492 24280984 48561968 96290111 192580222 385160444 674030777 770320888 1251771443 1348061554 1540641776 2503542886 2696123108 5007085772 5392246216 8762400101 10014171544 10784492432 17524800202 20028343088 35049600404 70099200808 140198401616
• Sum of all divisors σ(n): 334445094144
• Sum of proper divisors (its aliquot sum) s(n): 194246692528
• 140198401616 is an abundant number, because the sum of its proper divisors (194246692528) is greater than itself. Its abundance is 54048290912

Bases of 140198401616

• Binary: 10000010100100011110011101011001010000₂
• Hexadecimal: 0x20A479D650
• Base-36: 1SEMIB0W

Squares and roots of 140198401616

• 140198401616 squared (140198401616²) is 19655591815681231411456
• 140198401616 cubed (140198401616³) is 2755682555375039928056742831312896
• The square root of 140198401616 is 374430.7701244647
• The cube root of 140198401616 is 5194.9457993587

Scales and comparisons

• 140,198,401,616 seconds is equal to 4,457 years, 45 weeks, 3 days, 16 hours, 26 minutes, 56 seconds.
• To count from 1 to 140,198,401,616 would take you about eight thousand, nine hundred fifteen 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 140198401616 cubic inches would be around 432.9 feet tall.

Recreational maths with 140198401616

• 140198401616 backwards is 616104891041
• The number of decimal digits it has is: 12
• The sum of 140198401616's digits is 41
• More coming soon!