42734316720

Names of 42734316720

• Cardinal: 42734316720 can be written as Forty-two billion, seven hundred thirty-four million, three hundred sixteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.273431672 × 10¹⁰

Factors of 42734316720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1179364

Divisors of 42734316720

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 151 240 302 453 604 755 906 1208 1510 1812 2265 2416 3020 3624 4530 6040 7248 9060 12080 18120 36240 1179203 2358406 3537609 4716812 5896015 7075218 9433624 11792030 14150436 17688045 18867248 23584060 28300872 35376090 47168120 56601744 70752180 94336240 141504360 178059653 283008720 356119306 534178959 712238612 890298265 1068357918 1424477224 1780596530 2136715836 2670894795 2848954448 3561193060 4273431672 5341789590 7122386120 8546863344 10683579180 14244772240 21367158360 42734316720
• Sum of all divisors σ(n): 133353821952
• Sum of proper divisors (its aliquot sum) s(n): 90619505232
• 42734316720 is an abundant number, because the sum of its proper divisors (90619505232) is greater than itself. Its abundance is 47885188512

Bases of 42734316720

• Binary: 100111110011001010011110110010110000₂
• Hexadecimal: 0x9F329ECB0
• Base-36: JMQWPTC

Squares and roots of 42734316720

• 42734316720 squared (42734316720²) is 1826221825525271558400
• 42734316720 cubed (42734316720³) is 78042341892973535140673576448000
• The square root of 42734316720 is 206722.8016451015
• The cube root of 42734316720 is 3496.1676888951

Scales and comparisons

• 42,734,316,720 seconds is equal to 1,358 years, 42 weeks, 4 days, 3 hours, 32 minutes.
• To count from 1 to 42,734,316,720 would take you about two thousand, seven hundred seventeen 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 42734316720 cubic inches would be around 291.3 feet tall.

Recreational maths with 42734316720

• 42734316720 backwards is 02761343724
• The number of decimal digits it has is: 11
• The sum of 42734316720's digits is 39
• More coming soon!