6801920000

Names of 6801920000

• Cardinal: 6801920000 can be written as Six billion, eight hundred one million, nine hundred twenty thousand.

Scientific notation

• Scientific notation: 6.80192 × 10⁹

Factors of 6801920000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2664

Divisors of 6801920000

• Number of divisors d(n): 130
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 625 640 800 1000 1024 1250 1280 1600 2000 2048 2500 2560 2657 3200 4000 4096 5000 5120 5314 6400 8000 10000 10240 10628 12800 13285 16000 20000 20480 21256 25600 26570 32000 40000 42512 51200 53140 64000 66425 80000 85024 102400 106280 128000 132850 160000 170048 212560 256000 265700 320000 332125 340096 425120 512000 531400 640000 664250 680192 850240 1062800 1280000 1328500 1360384 1660625 1700480 2125600 2560000 2657000 2720768 3321250 3400960 4251200 5314000 5441536 6642500 6801920 8502400 10628000 10883072 13285000 13603840 17004800 21256000 26570000 27207680 34009600 42512000 53140000 54415360 68019200 85024000 106280000 136038400 170048000 212560000 272076800 340096000 425120000 680192000 850240000 1360384000 1700480000 3400960000 6801920000
• Sum of all divisors σ(n): 17003680518
• Sum of proper divisors (its aliquot sum) s(n): 10201760518
• 6801920000 is an abundant number, because the sum of its proper divisors (10201760518) is greater than itself. Its abundance is 3399840518

Bases of 6801920000

• Binary: 110010101011011010001000000000000₂
• Hexadecimal: 0x1956D1000
• Base-36: 34HOR28

Squares and roots of 6801920000

• 6801920000 squared (6801920000²) is 46266115686400000000
• 6801920000 cubed (6801920000³) is 314698417609637888000000000000
• The square root of 6801920000 is 82473.7534007031
• The cube root of 6801920000 is 1894.7147669077

Scales and comparisons

• 6,801,920,000 seconds is equal to 216 years, 14 weeks, 3 days, 22 hours, 13 minutes, 20 seconds.
• To count from 1 to 6,801,920,000 would take you about four hundred thirty-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 6801920000 cubic inches would be around 157.9 feet tall.

Recreational maths with 6801920000

• 6801920000 backwards is 0000291086
• The number of decimal digits it has is: 10
• The sum of 6801920000's digits is 26
• More coming soon!