40230000000

Names of 40230000000

• Cardinal: 40230000000 can be written as Forty billion, two hundred thirty million.

Scientific notation

• Scientific notation: 4.023 × 10¹⁰

Factors of 40230000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 159

Divisors of 40230000000

• Number of divisors d(n): 512
• 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 96 100 108 120 125 128 135 144 149 150 160 180 192 200 216 225 240 250 270 288 298 300 320 360 375 384 400 432 447 450 480 500 540 576 596 600 625 640 675 720 745 750 800 864 894 900 960 1000 1080 1125 1152 1192 1200 1250 1341 1350 1440 1490 1500 1600 1728 1788 1800 1875 1920 2000 2160 2235 2250 2384 2400 2500 2682 2700 2880 2980 3000 3125 3200 3375 3456 3576 3600 3725 3750 4000 4023 4320 4470 4500 4768 4800 5000 5364 5400 5625 5760 5960 6000 6250 6705 6750 7152 7200 7450 7500 8000 8046 8640 8940 9000 9375 9536 9600 10000 10728 10800 11175 11250 11920 12000 12500 13410 13500 14304 14400 14900 15000 15625 16000 16092 16875 17280 17880 18000 18625 18750 19072 20000 20115 21456 21600 22350 22500 23840 24000 25000 26820 27000 28125 28608 28800 29800 30000 31250 32184 33525 33750 35760 36000 37250 37500 40000 40230 42912 43200 44700 45000 46875 47680 48000 50000 53640 54000 55875 56250 57216 59600 60000 62500 64368 67050 67500 71520 72000 74500 75000 78125 80000 80460 84375 85824 86400 89400 90000 93125 93750 95360 100000 100575 107280 108000 111750 112500 119200 120000 125000 128736 134100 135000 140625 143040 144000 149000 150000 156250 160920 167625 168750 171648 178800 180000 186250 187500 200000 201150 214560 216000 223500 225000 234375 238400 240000 250000 257472 268200 270000 279375 281250 286080 298000 300000 312500 321840 335250 337500 357600 360000 372500 375000 400000 402300 421875 429120 432000 447000 450000 465625 468750 476800 500000 502875 514944 536400 540000 558750 562500 596000 600000 625000 643680 670500 675000 703125 715200 720000 745000 750000 804600 838125 843750 858240 894000 900000 931250 937500 1000000 1005750 1072800 1080000 1117500 1125000 1192000 1200000 1250000 1287360 1341000 1350000 1396875 1406250 1430400 1490000 1500000 1609200 1676250 1687500 1788000 1800000 1862500 1875000 2000000 2011500 2109375 2145600 2160000 2235000 2250000 2328125 2384000 2500000 2514375 2574720 2682000 2700000 2793750 2812500 2980000 3000000 3218400 3352500 3375000 3576000 3600000 3725000 3750000 4023000 4190625 4218750 4291200 4470000 4500000 4656250 5000000 5028750 5364000 5400000 5587500 5625000 5960000 6000000 6436800 6705000 6750000 6984375 7152000 7450000 7500000 8046000 8381250 8437500 8940000 9000000 9312500 10000000 10057500 10728000 10800000 11175000 11250000 11640625 11920000 12571875 12873600 13410000 13500000 13968750 14900000 15000000 16092000 16762500 16875000 17880000 18000000 18625000 20115000 20953125 21456000 22350000 22500000 23281250 25143750 26820000 27000000 27937500 29800000 30000000 32184000 33525000 33750000 34921875 35760000 37250000 40230000 41906250 44700000 45000000 46562500 50287500 53640000 54000000 55875000 59600000 62859375 64368000 67050000 67500000 69843750 74500000 80460000 83812500 89400000 90000000 93125000 100575000 104765625 107280000 111750000 125718750 134100000 135000000 139687500 149000000 160920000 167625000 178800000 186250000 201150000 209531250 223500000 251437500 268200000 270000000 279375000 298000000 314296875 321840000 335250000 372500000 402300000 419062500 447000000 502875000 536400000 558750000 628593750 670500000 745000000 804600000 838125000 894000000 1005750000 1117500000 1257187500 1341000000 1490000000 1609200000 1676250000 2011500000 2235000000 2514375000 2682000000 3352500000 4023000000 4470000000 5028750000 6705000000 8046000000 10057500000 13410000000 20115000000 40230000000
• Sum of all divisors σ(n): 149413680000
• Sum of proper divisors (its aliquot sum) s(n): 109183680000
• 40230000000 is an abundant number, because the sum of its proper divisors (109183680000) is greater than itself. Its abundance is 68953680000

Bases of 40230000000

• Binary: 100101011101111001010001010110000000₂
• Hexadecimal: 0x95DE51580
• Base-36: IHBWIO0

Squares and roots of 40230000000

• 40230000000 squared (40230000000²) is 1618452900000000000000
• 40230000000 cubed (40230000000³) is 65110360167000000000000000000000
• The square root of 40230000000 is 200574.1758053613
• The cube root of 40230000000 is 3426.4942775561

Scales and comparisons

• 40,230,000,000 seconds is equal to 1,279 years, 9 weeks, 6 days.
• To count from 1 to 40,230,000,000 would take you about two thousand, five hundred fifty-eight 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 40230000000 cubic inches would be around 285.5 feet tall.

Recreational maths with 40230000000

• 40230000000 backwards is 00000003204
• 40230000000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40230000000's digits is 9
• More coming soon!