19134389008

Names of 19134389008

• Cardinal: 19134389008 can be written as Nineteen billion, one hundred thirty-four million, three hundred eighty-nine thousand and eight.

Scientific notation

• Scientific notation: 1.9134389008 × 10¹⁰

Factors of 19134389008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2430

Divisors of 19134389008

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 112 151 302 604 739 1057 1208 1478 1531 2114 2416 2956 3062 4228 5173 5912 6124 8456 10346 10717 11824 12248 16912 20692 21434 24496 41384 42868 82768 85736 111589 171472 223178 231181 446356 462362 781123 892712 924724 1131409 1562246 1618267 1785424 1849448 2262818 3124492 3236534 3698896 4525636 6248984 6473068 7919863 9051272 12497968 12946136 15839726 18102544 25892272 31679452 63358904 126717808 170842759 341685518 683371036 1195899313 1366742072 2391798626 2733484144 4783597252 9567194504 19134389008
• Sum of all divisors σ(n): 42735201280
• Sum of proper divisors (its aliquot sum) s(n): 23600812272
• 19134389008 is an abundant number, because the sum of its proper divisors (23600812272) is greater than itself. Its abundance is 4466423264

Bases of 19134389008

• Binary: 10001110100011111111001101100010000₂
• Hexadecimal: 0x4747F9B10
• Base-36: 8SG4D1S

Squares and roots of 19134389008

• 19134389008 squared (19134389008²) is 366124842709471224064
• 19134389008 cubed (19134389008³) is 7005575165895835127222506688512
• The square root of 19134389008 is 138327.1087242121
• The cube root of 19134389008 is 2674.6781693583

Scales and comparisons

• 19,134,389,008 seconds is equal to 608 years, 21 weeks, 3 days, 20 hours, 3 minutes, 28 seconds.
• To count from 1 to 19,134,389,008 would take you about one thousand, two hundred sixteen 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 19134389008 cubic inches would be around 222.9 feet tall.

Recreational maths with 19134389008

• 19134389008 backwards is 80098343191
• The number of decimal digits it has is: 11
• The sum of 19134389008's digits is 46
• More coming soon!