12047200000

Names of 12047200000

• Cardinal: 12047200000 can be written as Twelve billion, forty-seven million, two hundred thousand.

Scientific notation

• Scientific notation: 1.20472 × 10¹⁰

Factors of 12047200000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 55

Divisors of 12047200000

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 37 40 44 50 55 64 74 80 88 100 110 125 128 148 160 176 185 200 220 250 256 275 296 320 352 370 400 407 440 500 550 592 625 640 704 740 800 814 880 925 1000 1100 1184 1250 1280 1369 1375 1408 1480 1600 1628 1760 1850 2000 2035 2200 2368 2500 2738 2750 2816 2960 3125 3200 3256 3520 3700 4000 4070 4400 4625 4736 5000 5476 5500 5920 6250 6400 6512 6845 6875 7040 7400 8000 8140 8800 9250 9472 10000 10175 10952 11000 11840 12500 13024 13690 13750 14080 14800 15059 16000 16280 17600 18500 20000 20350 21904 22000 23125 23680 25000 26048 27380 27500 29600 30118 32000 32560 34225 34375 35200 37000 40000 40700 43808 44000 46250 47360 50000 50875 52096 54760 55000 59200 60236 65120 68450 68750 70400 74000 75295 80000 81400 87616 88000 92500 100000 101750 104192 109520 110000 115625 118400 120472 130240 136900 137500 148000 150590 160000 162800 171125 175232 176000 185000 200000 203500 219040 220000 231250 236800 240944 254375 260480 273800 275000 296000 301180 325600 342250 350464 352000 370000 376475 400000 407000 438080 440000 462500 481888 508750 520960 547600 550000 592000 602360 651200 684500 740000 752950 800000 814000 855625 876160 880000 925000 963776 1017500 1095200 1100000 1184000 1204720 1271875 1302400 1369000 1480000 1505900 1628000 1711250 1752320 1760000 1850000 1882375 1927552 2035000 2190400 2200000 2409440 2543750 2604800 2738000 2960000 3011800 3256000 3422500 3700000 3764750 3855104 4070000 4278125 4380800 4400000 4818880 5087500 5476000 5920000 6023600 6512000 6845000 7400000 7529500 8140000 8556250 8761600 8800000 9411875 9637760 10175000 10952000 12047200 13024000 13690000 14800000 15059000 16280000 17112500 18823750 19275520 20350000 21904000 24094400 27380000 29600000 30118000 32560000 34225000 37647500 40700000 43808000 47059375 48188800 54760000 60236000 65120000 68450000 75295000 81400000 94118750 96377600 109520000 120472000 136900000 150590000 162800000 188237500 219040000 240944000 273800000 301180000 325600000 376475000 481888000 547600000 602360000 752950000 1095200000 1204720000 1505900000 2409440000 3011800000 6023600000 12047200000
• Sum of all divisors σ(n): 33699889944
• Sum of proper divisors (its aliquot sum) s(n): 21652689944
• 12047200000 is an abundant number, because the sum of its proper divisors (21652689944) is greater than itself. Its abundance is 9605489944

Bases of 12047200000

• Binary: 1011001110000100011010111100000000₂
• Hexadecimal: 0x2CE11AF00
• Base-36: 5J8LB0G

Squares and roots of 12047200000

• 12047200000 squared (12047200000²) is 145135027840000000000
• 12047200000 cubed (12047200000³) is 1748470707394048000000000000000
• The square root of 12047200000 is 109759.7376090159
• The cube root of 12047200000 is 2292.4262532531

Scales and comparisons

• 12,047,200,000 seconds is equal to 383 years, 3 weeks, 2 days, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 12,047,200,000 would take you about seven hundred sixty-six 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 12047200000 cubic inches would be around 191 feet tall.

Recreational maths with 12047200000

• 12047200000 backwards is 00000274021
• 12047200000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12047200000's digits is 16
• More coming soon!