1368197400852280

Names of 1368197400852280

• Cardinal: 1368197400852280 can be written as One quadrillion, three hundred sixty-eight trillion, one hundred ninety-seven billion, four hundred million, eight hundred fifty-two thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.36819740085228 × 10¹⁵

Factors of 1368197400852280

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 142627

Divisors of 1368197400852280

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 20 40 1723 3446 6892 8615 13784 17230 34460 68920 140897 281794 563588 704485 1127176 1408970 2817940 5635880 242765531 485531062 971062124 1213827655 1942124248 2427655310 4855310620 9710621240 19851964609 39703929218 79407858436 99259823045 158815716872 198519646090 397039292180 794078584360 34204935021307 68409870042614 136819740085228 171024675106535 273639480170456 342049350213070 684098700426140 1368197400852280
• Sum of all divisors σ(n): 3080252690466120
• Sum of proper divisors (its aliquot sum) s(n): 1712055289613840
• 1368197400852280 is an abundant number, because the sum of its proper divisors (1712055289613840) is greater than itself. Its abundance is 343857888761560

Bases of 1368197400852280

• Binary: 100110111000101111001001000000011110111011100111000₂
• Hexadecimal: 0x4DC5E480F7738
• Base-36: DGZH7INNZS

Squares and roots of 1368197400852280

• 1368197400852280 squared (1368197400852280²) is 1871964127698934560870381198400
• 1368197400852280 cubed (1368197400852280³) is 2561216454006387835708245240198372647772352000
• The square root of 1368197400852280 is 36989152.4754525837
• The cube root of 1368197400852280 is 111015.3213396941

Scales and comparisons

• 1,368,197,400,852,280 seconds is equal to 43,504,445 years, 12 weeks, 1 day, 10 hours, 4 minutes, 40 seconds.
• To count from 1 to 1,368,197,400,852,280 would take you about one hundred thirty million, five hundred thirteen thousand, three hundred thirty-five 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 1368197400852280 cubic inches would be around 9251.3 feet tall.

Recreational maths with 1368197400852280

• 1368197400852280 backwards is 0822580047918631
• The number of decimal digits it has is: 16
• The sum of 1368197400852280's digits is 64
• More coming soon!