12012160000

Names of 12012160000

• Cardinal: 12012160000 can be written as Twelve billion, twelve million, one hundred sixty thousand.

Scientific notation

• Scientific notation: 1.201216 × 10¹⁰

Factors of 12012160000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 144

Divisors of 12012160000

• Number of divisors d(n): 165
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 137 160 200 250 256 274 320 400 500 512 548 625 640 685 800 1000 1024 1096 1250 1280 1370 1600 2000 2192 2500 2560 2740 3200 3425 4000 4384 5000 5120 5480 6400 6850 8000 8768 10000 10960 12800 13700 16000 17125 17536 18769 20000 21920 25600 27400 32000 34250 35072 37538 40000 43840 54800 64000 68500 70144 75076 80000 85625 87680 93845 109600 128000 137000 140288 150152 160000 171250 175360 187690 219200 274000 300304 320000 342500 350720 375380 438400 469225 548000 600608 640000 685000 701440 750760 876800 938450 1096000 1201216 1370000 1501520 1753600 1876900 2192000 2346125 2402432 2740000 3003040 3507200 3753800 4384000 4692250 4804864 5480000 6006080 7507600 8768000 9384500 9609728 10960000 11730625 12012160 15015200 17536000 18769000 19219456 21920000 23461250 24024320 30030400 37538000 43840000 46922500 48048640 60060800 75076000 87680000 93845000 96097280 120121600 150152000 187690000 240243200 300304000 375380000 480486400 600608000 750760000 1201216000 1501520000 2402432000 3003040000 6006080000 12012160000
• Sum of all divisors σ(n): 30226753249
• Sum of proper divisors (its aliquot sum) s(n): 18214593249
• 12012160000 is an abundant number, because the sum of its proper divisors (18214593249) is greater than itself. Its abundance is 6202433249

Bases of 12012160000

• Binary: 1011001011111110110000010000000000₂
• Hexadecimal: 0x2CBFB0400
• Base-36: 5INQ9Z4

Squares and roots of 12012160000

• 12012160000 squared (12012160000²) is 144291987865600000000
• 12012160000 cubed (12012160000³) is 1733258444959645696000000000000
• 12012160000 is a perfect square number. Its square root is 109600
• The cube root of 12012160000 is 2290.2015421101

Scales and comparisons

• 12,012,160,000 seconds is equal to 381 years, 49 weeks, 2 days, 15 hours, 6 minutes, 40 seconds.
• To count from 1 to 12,012,160,000 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 12012160000 cubic inches would be around 190.9 feet tall.

Recreational maths with 12012160000

• 12012160000 backwards is 00006121021
• The number of decimal digits it has is: 11
• The sum of 12012160000's digits is 13
• More coming soon!