12012700000

Names of 12012700000

• Cardinal: 12012700000 can be written as Twelve billion, twelve million, seven hundred thousand.

Scientific notation

• Scientific notation: 1.20127 × 10¹⁰

Factors of 12012700000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 145

Divisors of 12012700000

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 70 80 100 112 125 131 140 160 175 200 224 250 262 280 350 400 500 524 560 625 655 700 800 875 917 1000 1048 1120 1250 1310 1400 1750 1834 2000 2096 2500 2620 2800 3125 3275 3500 3668 4000 4192 4375 4585 5000 5240 5600 6250 6550 7000 7336 8750 9170 10000 10480 12500 13100 14000 14672 16375 17161 17500 18340 20000 20960 21875 22925 25000 26200 28000 29344 32750 34322 35000 36680 43750 45850 50000 52400 65500 68644 70000 73360 81875 85805 87500 91700 100000 104800 114625 120127 131000 137288 140000 146720 163750 171610 175000 183400 229250 240254 262000 274576 327500 343220 350000 366800 409375 429025 458500 480508 524000 549152 573125 600635 655000 686440 700000 733600 818750 858050 917000 961016 1146250 1201270 1310000 1372880 1637500 1716100 1834000 1922032 2145125 2292500 2402540 2620000 2745760 2865625 3003175 3275000 3432200 3668000 3844064 4290250 4585000 4805080 5731250 6006350 6550000 6864400 8580500 9170000 9610160 10725625 11462500 12012700 13100000 13728800 15015875 17161000 18340000 19220320 21451250 22925000 24025400 30031750 34322000 42902500 45850000 48050800 53628125 60063500 68644000 75079375 85805000 91700000 96101600 107256250 120127000 150158750 171610000 214512500 240254000 300317500 343220000 375396875 429025000 480508000 600635000 750793750 858050000 1201270000 1501587500 1716100000 2402540000 3003175000 6006350000 12012700000
• Sum of all divisors σ(n): 34043414832
• Sum of proper divisors (its aliquot sum) s(n): 22030714832
• 12012700000 is an abundant number, because the sum of its proper divisors (22030714832) is greater than itself. Its abundance is 10018014832

Bases of 12012700000

• Binary: 1011001100000000110100000101100000₂
• Hexadecimal: 0x2CC034160
• Base-36: 5IO1UN4

Squares and roots of 12012700000

• 12012700000 squared (12012700000²) is 144304961290000000000
• 12012700000 cubed (12012700000³) is 1733492208488383000000000000000
• The square root of 12012700000 is 109602.4634759639
• The cube root of 12012700000 is 2290.2358598431

Scales and comparisons

• 12,012,700,000 seconds is equal to 381 years, 50 weeks, 1 day, 21 hours, 6 minutes, 40 seconds.
• To count from 1 to 12,012,700,000 would take you about seven hundred sixty-three 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 12012700000 cubic inches would be around 190.9 feet tall.

Recreational maths with 12012700000

• 12012700000 backwards is 00000721021
• The number of decimal digits it has is: 11
• The sum of 12012700000's digits is 13
• More coming soon!