189310081000000

Names of 189310081000000

• Cardinal: 189310081000000 can be written as One hundred eighty-nine trillion, three hundred ten billion, eighty-one million.

Scientific notation

• Scientific notation: 1.89310081 × 10¹⁴

Factors of 189310081000000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 13766

Divisors of 189310081000000

• Number of divisors d(n): 147
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 625 800 1000 1250 1600 2000 2500 3125 4000 5000 6250 8000 10000 12500 13759 15625 20000 25000 27518 31250 40000 50000 55036 62500 68795 100000 110072 125000 137590 200000 220144 250000 275180 343975 440288 500000 550360 687950 880576 1000000 1100720 1375900 1719875 2201440 2751800 3439750 4402880 5503600 6879500 8599375 11007200 13759000 17198750 22014400 27518000 34397500 42996875 55036000 68795000 85993750 110072000 137590000 171987500 189310081 214984375 275180000 343975000 378620162 429968750 550360000 687950000 757240324 859937500 946550405 1375900000 1514480648 1719875000 1893100810 2751800000 3028961296 3439750000 3786201620 4732752025 6057922592 6879500000 7572403240 9465504050 12115845184 13759000000 15144806480 18931008100 23663760125 30289612960 37862016200 47327520250 60579225920 75724032400 94655040500 118318800625 151448064800 189310081000 236637601250 302896129600 378620162000 473275202500 591594003125 757240324000 946550405000 1183188006250 1514480648000 1893100810000 2366376012500 2957970015625 3786201620000 4732752025000 5915940031250 7572403240000 9465504050000 11831880062500 18931008100000 23663760125000 37862016200000 47327520250000 94655040500000 189310081000000
• Sum of all divisors σ(n): 469605860198517
• Sum of proper divisors (its aliquot sum) s(n): 280295779198517
• 189310081000000 is an abundant number, because the sum of its proper divisors (280295779198517) is greater than itself. Its abundance is 90985698198517

Bases of 189310081000000

• Binary: 101011000010110100110000001000010110001001000000₂
• Hexadecimal: 0xAC2D30216240
• Base-36: 1V3RUMDW74

Squares and roots of 189310081000000

• 189310081000000 squared (189310081000000²) is 35838306768226561000000000000
• 189310081000000 cubed (189310081000000³) is 6784552757195818489261441000000000000000000
• 189310081000000 is a perfect square number. Its square root is 13759000
• The cube root of 189310081000000 is 57419.3026535459

Scales and comparisons

• 189,310,081,000,000 seconds is equal to 6,019,475 years, 11 hours, 6 minutes, 40 seconds.
• To count from 1 to 189,310,081,000,000 would take you about fifteen million, forty-eight thousand, six hundred eighty-seven 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 189310081000000 cubic inches would be around 4784.9 feet tall.

Recreational maths with 189310081000000

• 189310081000000 backwards is 000000180013981
• The number of decimal digits it has is: 15
• The sum of 189310081000000's digits is 31
• More coming soon!