8007850006812

Names of 8007850006812

• Cardinal: 8007850006812 can be written as Eight trillion, seven billion, eight hundred fifty million, six thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 8.007850006812 × 10¹²

Factors of 8007850006812

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3687202

Divisors of 8007850006812

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 83 166 249 332 498 727 747 996 1454 1494 2181 2908 2988 4362 6543 8724 13086 26172 60341 120682 181023 241364 362046 543069 724092 1086138 2172276 3686387 7372774 11059161 14745548 22118322 33177483 44236644 66354966 132709932 305970121 611940242 917910363 1223880484 1835820726 2680003349 2753731089 3671641452 5360006698 5507462178 8040010047 10720013396 11014924356 16080020094 24120030141 32160040188 48240060282 96480120564 222440277967 444880555934 667320833901 889761111868 1334641667802 2001962501703 2669283335604 4003925003406 8007850006812
• Sum of all divisors σ(n): 20514129906816
• Sum of proper divisors (its aliquot sum) s(n): 12506279900004
• 8007850006812 is an abundant number, because the sum of its proper divisors (12506279900004) is greater than itself. Its abundance is 4498429893192

Bases of 8007850006812

• Binary: 1110100100001111001000011100001100100011100₂
• Hexadecimal: 0x748790E191C
• Base-36: 2U6R74Y70

Squares and roots of 8007850006812

• 8007850006812 squared (8007850006812²) is 64125661731598948446403344
• 8007850006812 cubed (8007850006812³) is 513508680734208647032183055067299579328
• The square root of 8007850006812 is 2829814.4827553625
• The cube root of 8007850006812 is 20006.5395338351

Scales and comparisons

• 8,007,850,006,812 seconds is equal to 254,624 years, 44 weeks, 5 days, 3 hours, 40 minutes, 12 seconds.
• To count from 1 to 8,007,850,006,812 would take you about six hundred thirty-six thousand, five hundred sixty-two 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 8007850006812 cubic inches would be around 1667.2 feet tall.

Recreational maths with 8007850006812

• 8007850006812 backwards is 2186000587008
• The number of decimal digits it has is: 13
• The sum of 8007850006812's digits is 45
• More coming soon!