159053293000720

Names of 159053293000720

• Cardinal: 159053293000720 can be written as One hundred fifty-nine trillion, fifty-three billion, two hundred ninety-three million, seven hundred twenty.

Scientific notation

• Scientific notation: 1.5905329300072 × 10¹⁴

Factors of 159053293000720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 64134392377

Divisors of 159053293000720

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 40 62 80 124 155 248 310 496 620 1240 2480 64134392339 128268784678 256537569356 320671961695 513075138712 641343923390 1026150277424 1282687846780 1988166162509 2565375693560 3976332325018 5130751387120 7952664650036 9940830812545 15905329300072 19881661625090 31810658600144 39763323250180 79526646500360 159053293000720
• Sum of all divisors σ(n): 381727903207680
• Sum of proper divisors (its aliquot sum) s(n): 222674610206960
• 159053293000720 is an abundant number, because the sum of its proper divisors (222674610206960) is greater than itself. Its abundance is 63621317206240

Bases of 159053293000720

• Binary: 100100001010100001111011000001111001100000010000₂
• Hexadecimal: 0x90A87B079810
• Base-36: 1KDO2O0NPS

Squares and roots of 159053293000720

• 159053293000720 squared (159053293000720²) is 25297950014372885741920518400
• 159053293000720 cubed (159053293000720³) is 4023722255953619331175555073521273973248000
• The square root of 159053293000720 is 12611633.2408106445
• The cube root of 159053293000720 is 54181.0671971799

Scales and comparisons

• 159,053,293,000,720 seconds is equal to 5,057,402 years, 38 weeks, 21 hours, 58 minutes, 40 seconds.
• To count from 1 to 159,053,293,000,720 would take you about twelve million, six hundred forty-three thousand, five hundred six 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 159053293000720 cubic inches would be around 4515.1 feet tall.

Recreational maths with 159053293000720

• 159053293000720 backwards is 027000392350951
• The number of decimal digits it has is: 15
• The sum of 159053293000720's digits is 46
• More coming soon!