8149395076000

Names of 8149395076000

• Cardinal: 8149395076000 can be written as Eight trillion, one hundred forty-nine billion, three hundred ninety-five million, seventy-six thousand.

Scientific notation

• Scientific notation: 8.149395076 × 10¹²

Factors of 8149395076000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 45144

Divisors of 8149395076000

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 45137 90274 180548 225685 361096 451370 722192 902740 1128425 1444384 1805480 2256850 3610960 4513700 5642125 7221920 9027400 11284250 18054800 22568500 36109600 45137000 90274000 180548000 2037348769 4074697538 8149395076 10186743845 16298790152 20373487690 32597580304 40746975380 50933719225 65195160608 81493950760 101867438450 162987901520 203734876900 254668596125 325975803040 407469753800 509337192250 814939507600 1018674384500 1629879015200 2037348769000 4074697538000 8149395076000
• Sum of all divisors σ(n): 20023507317996
• Sum of proper divisors (its aliquot sum) s(n): 11874112241996
• 8149395076000 is an abundant number, because the sum of its proper divisors (11874112241996) is greater than itself. Its abundance is 3724717165996

Bases of 8149395076000

• Binary: 1110110100101101101110011000111001110100000₂
• Hexadecimal: 0x7696DCC73A0
• Base-36: 2VZS3F0KG

Squares and roots of 8149395076000

• 8149395076000 squared (8149395076000²) is 66412640104733045776000000
• 8149395076000 cubed (8149395076000³) is 541222842253671607541416998976000000000
• The square root of 8149395076000 is 2854714.5349404027
• The cube root of 8149395076000 is 20123.7288764689

Scales and comparisons

• 8,149,395,076,000 seconds is equal to 259,125 years, 28 weeks, 6 days, 6 hours, 26 minutes, 40 seconds.
• To count from 1 to 8,149,395,076,000 would take you about six hundred forty-seven thousand, eight hundred thirteen 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 8149395076000 cubic inches would be around 1677 feet tall.

Recreational maths with 8149395076000

• 8149395076000 backwards is 0006705939418
• The number of decimal digits it has is: 13
• The sum of 8149395076000's digits is 52
• More coming soon!