142047000000

Names of 142047000000

• Cardinal: 142047000000 can be written as One hundred forty-two billion, forty-seven million.

Scientific notation

• Scientific notation: 1.42047 × 10¹¹

Factors of 142047000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 5271

Divisors of 142047000000

• Number of divisors d(n): 392
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 125 135 144 150 160 180 192 200 216 225 240 250 270 288 300 320 360 375 400 432 450 480 500 540 576 600 625 675 720 750 800 864 900 960 1000 1080 1125 1200 1250 1350 1440 1500 1600 1728 1800 1875 2000 2160 2250 2400 2500 2700 2880 3000 3125 3375 3600 3750 4000 4320 4500 4800 5000 5261 5400 5625 6000 6250 6750 7200 7500 8000 8640 9000 9375 10000 10522 10800 11250 12000 12500 13500 14400 15000 15625 15783 16875 18000 18750 20000 21044 21600 22500 24000 25000 26305 27000 28125 30000 31250 31566 33750 36000 37500 40000 42088 43200 45000 46875 47349 50000 52610 54000 56250 60000 62500 63132 67500 72000 75000 78915 84176 84375 90000 93750 94698 100000 105220 108000 112500 120000 125000 126264 131525 135000 140625 142047 150000 157830 168352 168750 180000 187500 189396 200000 210440 216000 225000 236745 250000 252528 263050 270000 281250 284094 300000 315660 336704 337500 360000 375000 378792 394575 420880 421875 450000 473490 500000 505056 526100 540000 562500 568188 600000 631320 657625 675000 710235 750000 757584 789150 841760 843750 900000 946980 1000000 1010112 1052200 1080000 1125000 1136376 1183725 1262640 1315250 1350000 1420470 1500000 1515168 1578300 1683520 1687500 1800000 1893960 1972875 2104400 2250000 2272752 2367450 2525280 2630500 2700000 2840940 3000000 3030336 3156600 3288125 3375000 3551175 3787920 3945750 4208800 4500000 4545504 4734900 5050560 5261000 5400000 5681880 5918625 6313200 6576250 6750000 7102350 7575840 7891500 8417600 9000000 9091008 9469800 9864375 10522000 11363760 11837250 12626400 13152500 13500000 14204700 15151680 15783000 16440625 17755875 18939600 19728750 21044000 22727520 23674500 25252800 26305000 27000000 28409400 29593125 31566000 32881250 35511750 37879200 39457500 42088000 45455040 47349000 49321875 52610000 56818800 59186250 63132000 65762500 71023500 75758400 78915000 82203125 88779375 94698000 98643750 105220000 113637600 118372500 126264000 131525000 142047000 147965625 157830000 164406250 177558750 189396000 197287500 210440000 227275200 236745000 246609375 263050000 284094000 295931250 315660000 328812500 355117500 378792000 394575000 443896875 473490000 493218750 526100000 568188000 591862500 631320000 657625000 710235000 739828125 789150000 887793750 946980000 986437500 1052200000 1136376000 1183725000 1315250000 1420470000 1479656250 1578300000 1775587500 1893960000 1972875000 2219484375 2367450000 2630500000 2840940000 2959312500 3156600000 3551175000 3945750000 4438968750 4734900000 5261000000 5681880000 5918625000 7102350000 7891500000 8877937500 9469800000 11837250000 14204700000 15783000000 17755875000 23674500000 28409400000 35511750000 47349000000 71023500000 142047000000
• Sum of all divisors σ(n): 522082379760
• Sum of proper divisors (its aliquot sum) s(n): 380035379760
• 142047000000 is an abundant number, because the sum of its proper divisors (380035379760) is greater than itself. Its abundance is 237988379760

Bases of 142047000000

• Binary: 10000100010010101010010011010111000000₂
• Hexadecimal: 0x2112A935C0
• Base-36: 1T9746O0

Squares and roots of 142047000000

• 142047000000 squared (142047000000²) is 20177350209000000000000
• 142047000000 cubed (142047000000³) is 2866132065137823000000000000000000
• The square root of 142047000000 is 376891.2309937709
• The cube root of 142047000000 is 5217.6789787033

Scales and comparisons

• 142,047,000,000 seconds is equal to 4,516 years, 34 weeks, 12 hours.
• To count from 1 to 142,047,000,000 would take you about nine thousand and thirty-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 142047000000 cubic inches would be around 434.8 feet tall.

Recreational maths with 142047000000

• 142047000000 backwards is 000000740241
• 142047000000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142047000000's digits is 18
• More coming soon!