1355835773821564

Names of 1355835773821564

• Cardinal: 1355835773821564 can be written as One quadrillion, three hundred fifty-five trillion, eight hundred thirty-five billion, seven hundred seventy-three million, eight hundred twenty-one thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 1.355835773821564 × 10¹⁵

Factors of 1355835773821564

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2548563484655

Divisors of 1355835773821564

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 7 14 19 28 38 76 133 266 532 2548563484627 5097126969254 10194253938508 17839944392389 35679888784778 48422706207913 71359777569556 96845412415826 193690824831652 338958943455391 677917886910782 1355835773821564
• Sum of all divisors σ(n): 2854391102783360
• Sum of proper divisors (its aliquot sum) s(n): 1498555328961796
• 1355835773821564 is an abundant number, because the sum of its proper divisors (1498555328961796) is greater than itself. Its abundance is 142719555140232

Bases of 1355835773821564

• Binary: 100110100010010000000011101101011000010001001111100₂
• Hexadecimal: 0x4D1201DAC227C
• Base-36: DCLQCT3A0S

Squares and roots of 1355835773821564

• 1355835773821564 squared (1355835773821564²) is 1838290645574319251692911406096
• 1355835773821564 cubed (1355835773821564³) is 2492420219951199587508460116602522138645854144
• The square root of 1355835773821564 is 36821675.3261114397
• The cube root of 1355835773821564 is 110679.9691808167

Scales and comparisons

• 1,355,835,773,821,564 seconds is equal to 43,111,383 years, 38 weeks, 11 hours, 46 minutes, 4 seconds.
• To count from 1 to 1,355,835,773,821,564 would take you about one hundred twenty-nine million, three hundred thirty-four thousand, one hundred fifty-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 1355835773821564 cubic inches would be around 9223.3 feet tall.

Recreational maths with 1355835773821564

• 1355835773821564 backwards is 4651283775385531
• The number of decimal digits it has is: 16
• The sum of 1355835773821564's digits is 73
• More coming soon!