107421154020

Names of 107421154020

• Cardinal: 107421154020 can be written as One hundred seven billion, four hundred twenty-one million, one hundred fifty-four thousand and twenty.

Scientific notation

• Scientific notation: 1.0742115402 × 10¹¹

Factors of 107421154020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 198928073

Divisors of 107421154020

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 198928063 397856126 596784189 795712252 994640315 1193568378 1790352567 1989280630 2387136756 2983920945 3580705134 3978561260 5371057701 5967841890 7161410268 8951762835 10742115402 11935683780 17903525670 21484230804 26855288505 35807051340 53710577010 107421154020
• Sum of all divisors σ(n): 334199147520
• Sum of proper divisors (its aliquot sum) s(n): 226777993500
• 107421154020 is an abundant number, because the sum of its proper divisors (226777993500) is greater than itself. Its abundance is 119356839480

Bases of 107421154020

• Binary: 1100100000010110011001011101011100100₂
• Hexadecimal: 0x1902CCBAE4
• Base-36: 1DCJS4X0

Squares and roots of 107421154020

• 107421154020 squared (107421154020²) is 11539304330988562160400
• 107421154020 cubed (107421154020³) is 1239565387822775394690672344808000
• The square root of 107421154020 is 327751.6651673947
• The cube root of 107421154020 is 4753.6799408631

Scales and comparisons

• 107,421,154,020 seconds is equal to 3,415 years, 34 weeks, 2 days, 9 hours, 27 minutes.
• To count from 1 to 107,421,154,020 would take you about six thousand, eight hundred thirty-one 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 107421154020 cubic inches would be around 396.1 feet tall.

Recreational maths with 107421154020

• 107421154020 backwards is 020451124701
• 107421154020 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 107421154020's digits is 27
• More coming soon!