8013293998000

Names of 8013293998000

• Cardinal: 8013293998000 can be written as Eight trillion, thirteen billion, two hundred ninety-three million, nine hundred ninety-eight thousand.

Scientific notation

• Scientific notation: 8.013293998 × 10¹²

Factors of 8013293998000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1135687

Divisors of 8013293998000

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 3539 7078 14156 17695 28312 35390 56624 70780 88475 141560 176950 283120 353900 442375 707800 884750 1132141 1415600 1769500 2264282 3539000 4528564 5660705 7078000 9057128 11321410 18114256 22642820 28303525 45285640 56607050 90571280 113214100 141517625 226428200 283035250 452856400 566070500 1132141000 2264282000 4006646999 8013293998 16026587996 20033234995 32053175992 40066469990 64106351984 80132939980 100166174975 160265879960 200332349950 320531759920 400664699900 500830874875 801329399800 1001661749750 1602658799600 2003323499500 4006646999000 8013293998000
• Sum of all divisors σ(n): 19381637040480
• Sum of proper divisors (its aliquot sum) s(n): 11368343042480
• 8013293998000 is an abundant number, because the sum of its proper divisors (11368343042480) is greater than itself. Its abundance is 3355049044480

Bases of 8013293998000

• Binary: 1110100100110111101100010101100111110110000₂
• Hexadecimal: 0x749BD8ACFB0
• Base-36: 2U998CKOG

Squares and roots of 8013293998000

• 8013293998000 squared (8013293998000²) is 64212880698382824004000000
• 8013293998000 cubed (8013293998000³) is 514556691494641131897543527992000000000
• The square root of 8013293998000 is 2830776.2182836001
• The cube root of 8013293998000 is 20011.0722008539

Scales and comparisons

• 8,013,293,998,000 seconds is equal to 254,797 years, 50 weeks, 7 hours, 26 minutes, 40 seconds.
• To count from 1 to 8,013,293,998,000 would take you about six hundred thirty-six thousand, nine hundred ninety-four 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 8013293998000 cubic inches would be around 1667.6 feet tall.

Recreational maths with 8013293998000

• 8013293998000 backwards is 0008993923108
• The number of decimal digits it has is: 13
• The sum of 8013293998000's digits is 52
• More coming soon!