6690771000

Names of 6690771000

• Cardinal: 6690771000 can be written as Six billion, six hundred ninety million, seven hundred seventy-one thousand.

Scientific notation

• Scientific notation: 6.690771 × 10⁹

Factors of 6690771000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1830

Divisors of 6690771000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 125 150 180 200 225 250 300 360 375 450 500 600 619 750 900 1000 1125 1201 1238 1500 1800 1857 2250 2402 2476 3000 3095 3603 3714 4500 4804 4952 5571 6005 6190 7206 7428 9000 9285 9608 10809 11142 12010 12380 14412 14856 15475 18015 18570 21618 22284 24020 24760 27855 28824 30025 30950 36030 37140 43236 44568 46425 48040 54045 55710 60050 61900 72060 74280 77375 86472 90075 92850 108090 111420 120100 123800 139275 144120 150125 154750 180150 185700 216180 222840 232125 240200 270225 278550 300250 309500 360300 371400 432360 450375 464250 540450 557100 600500 619000 696375 720600 743419 900750 928500 1080900 1114200 1201000 1351125 1392750 1486838 1801500 1857000 2161800 2230257 2702250 2785500 2973676 3603000 3717095 4460514 5404500 5571000 5947352 6690771 7434190 8921028 10809000 11151285 13381542 14868380 17842056 18585475 22302570 26763084 29736760 33453855 37170950 44605140 53526168 55756425 66907710 74341900 89210280 92927375 111512850 133815420 148683800 167269275 185854750 223025700 267630840 278782125 334538550 371709500 446051400 557564250 669077100 743419000 836346375 1115128500 1338154200 1672692750 2230257000 3345385500 6690771000
• Sum of all divisors σ(n): 22670200800
• Sum of proper divisors (its aliquot sum) s(n): 15979429800
• 6690771000 is an abundant number, because the sum of its proper divisors (15979429800) is greater than itself. Its abundance is 9288658800

Bases of 6690771000

• Binary: 110001110110011010001000000111000₂
• Hexadecimal: 0x18ECD1038
• Base-36: 32NIFY0

Squares and roots of 6690771000

• 6690771000 squared (6690771000²) is 44766416574441000000
• 6690771000 cubed (6690771000³) is 299521841790189184011000000000
• The square root of 6690771000 is 81797.1332015983
• The cube root of 6690771000 is 1884.3376340535

Scales and comparisons

• 6,690,771,000 seconds is equal to 212 years, 38 weeks, 5 days, 11 hours, 30 minutes.
• To count from 1 to 6,690,771,000 would take you about four hundred twenty-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 6690771000 cubic inches would be around 157 feet tall.

Recreational maths with 6690771000

• 6690771000 backwards is 0001770966
• 6690771000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6690771000's digits is 36
• More coming soon!