1940400000
1,940,400,000 is an even composite number composed of five prime numbers multiplied together.
1940400000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 1940400000:
27 × 32 × 55 × 72 × 11
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 11)See below for interesting mathematical facts about the number 1940400000 from the Numbermatics database.
Names of 1940400000
- Cardinal: 1940400000 can be written as One billion, nine hundred forty million, four hundred thousand.
Scientific notation
- Scientific notation: 1.9404 × 109
Factors of 1940400000
Divisors of 1940400000
- Number of divisors d(n): 864
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 25 28 30 32 33 35 36 40 42 44 45 48 49 50 55 56 60 63 64 66 70 72 75 77 80 84 88 90 96 98 99 100 105 110 112 120 125 126 128 132 140 144 147 150 154 160 165 168 175 176 180 192 196 198 200 210 220 224 225 231 240 245 250 252 264 275 280 288 294 300 308 315 320 330 336 350 352 360 375 384 385 392 396 400 420 440 441 448 450 462 480 490 495 500 504 525 528 539 550 560 576 588 600 616 625 630 640 660 672 693 700 704 720 735 750 770 784 792 800 825 840 875 880 882 896 900 924 960 980 990 1000 1008 1050 1056 1078 1100 1120 1125 1152 1155 1176 1200 1225 1232 1250 1260 1320 1344 1375 1386 1400 1408 1440 1470 1500 1540 1568 1575 1584 1600 1617 1650 1680 1750 1760 1764 1800 1848 1875 1920 1925 1960 1980 2000 2016 2100 2112 2156 2200 2205 2240 2250 2310 2352 2400 2450 2464 2475 2500 2520 2625 2640 2688 2695 2750 2772 2800 2880 2940 3000 3080 3125 3136 3150 3168 3200 3234 3300 3360 3465 3500 3520 3528 3600 3675 3696 3750 3850 3920 3960 4000 4032 4125 4200 4224 4312 4375 4400 4410 4480 4500 4620 4704 4800 4851 4900 4928 4950 5000 5040 5250 5280 5390 5500 5544 5600 5625 5760 5775 5880 6000 6125 6160 6250 6272 6300 6336 6468 6600 6720 6875 6930 7000 7040 7056 7200 7350 7392 7500 7700 7840 7875 7920 8000 8064 8085 8250 8400 8624 8750 8800 8820 9000 9240 9375 9408 9600 9625 9702 9800 9856 9900 10000 10080 10500 10560 10780 11000 11025 11088 11200 11250 11550 11760 12000 12250 12320 12375 12500 12600 12672 12936 13125 13200 13440 13475 13750 13860 14000 14112 14400 14700 14784 15000 15400 15680 15750 15840 16000 16170 16500 16800 17248 17325 17500 17600 17640 18000 18375 18480 18750 18816 19250 19404 19600 19800 20000 20160 20625 21000 21120 21560 21875 22000 22050 22176 22400 22500 23100 23520 24000 24255 24500 24640 24750 25000 25200 25872 26250 26400 26950 27500 27720 28000 28125 28224 28800 28875 29400 29568 30000 30625 30800 31360 31500 31680 32340 33000 33600 34375 34496 34650 35000 35200 35280 36000 36750 36960 37500 38500 38808 39200 39375 39600 40000 40320 40425 41250 42000 43120 43750 44000 44100 44352 45000 46200 47040 48000 48125 48510 49000 49280 49500 50000 50400 51744 52500 52800 53900 55000 55125 55440 56000 56250 56448 57750 58800 60000 61250 61600 61875 63000 63360 64680 65625 66000 67200 67375 68750 68992 69300 70000 70560 72000 73500 73920 75000 77000 77616 78400 78750 79200 80000 80850 82500 84000 86240 86625 87500 88000 88200 88704 90000 91875 92400 94080 96250 97020 98000 99000 100000 100800 103125 103488 105000 105600 107800 110000 110250 110880 112000 112500 115500 117600 120000 121275 122500 123200 123750 126000 129360 131250 132000 134750 137500 138600 140000 141120 144000 144375 147000 147840 150000 153125 154000 155232 156800 157500 158400 161700 165000 168000 172480 173250 175000 176000 176400 180000 183750 184800 192500 194040 196000 196875 198000 200000 201600 202125 206250 206976 210000 215600 220000 220500 221760 225000 231000 235200 240000 240625 242550 245000 246400 247500 252000 258720 262500 264000 269500 275000 275625 277200 280000 282240 288750 294000 300000 306250 308000 309375 310464 315000 316800 323400 330000 336000 336875 344960 346500 350000 352800 360000 367500 369600 385000 388080 392000 393750 396000 400000 404250 412500 420000 431200 433125 440000 441000 443520 450000 459375 462000 470400 481250 485100 490000 495000 504000 517440 525000 528000 539000 550000 551250 554400 560000 577500 588000 600000 606375 612500 616000 618750 620928 630000 646800 660000 673750 693000 700000 705600 720000 721875 735000 739200 770000 776160 784000 787500 792000 808500 825000 840000 862400 866250 880000 882000 900000 918750 924000 962500 970200 980000 990000 1008000 1010625 1034880 1050000 1078000 1100000 1102500 1108800 1155000 1176000 1200000 1212750 1225000 1232000 1237500 1260000 1293600 1320000 1347500 1378125 1386000 1400000 1411200 1443750 1470000 1540000 1552320 1575000 1584000 1617000 1650000 1680000 1684375 1724800 1732500 1764000 1800000 1837500 1848000 1925000 1940400 1960000 1980000 2021250 2100000 2156000 2165625 2200000 2205000 2217600 2310000 2352000 2425500 2450000 2475000 2520000 2587200 2640000 2695000 2756250 2772000 2800000 2887500 2940000 3031875 3080000 3104640 3150000 3234000 3300000 3368750 3465000 3528000 3600000 3675000 3696000 3850000 3880800 3920000 3960000 4042500 4200000 4312000 4331250 4400000 4410000 4620000 4851000 4900000 4950000 5040000 5053125 5174400 5390000 5512500 5544000 5775000 5880000 6063750 6160000 6300000 6468000 6600000 6737500 6930000 7056000 7350000 7700000 7761600 7920000 8085000 8400000 8624000 8662500 8820000 9240000 9702000 9800000 9900000 10106250 10780000 11025000 11088000 11550000 11760000 12127500 12600000 12936000 13200000 13475000 13860000 14700000 15159375 15400000 15523200 16170000 17325000 17640000 18480000 19404000 19600000 19800000 20212500 21560000 22050000 23100000 24255000 25200000 25872000 26950000 27720000 29400000 30318750 30800000 32340000 34650000 35280000 38808000 39600000 40425000 43120000 44100000 46200000 48510000 53900000 55440000 58800000 60637500 64680000 69300000 77616000 80850000 88200000 92400000 97020000 107800000 121275000 129360000 138600000 161700000 176400000 194040000 215600000 242550000 277200000 323400000 388080000 485100000 646800000 970200000 1940400000
- Sum of all divisors σ(n): 8856698760
- Sum of proper divisors (its aliquot sum) s(n): 6916298760
- 1940400000 is an abundant number, because the sum of its proper divisors (6916298760) is greater than itself. Its abundance is 4975898760
Bases of 1940400000
- Binary: 11100111010100000100111100000002
- Hexadecimal: 0x73A82780
- Base-36: W39I80
Squares and roots of 1940400000
- 1940400000 squared (19404000002) is 3765152160000000000
- 1940400000 cubed (19404000003) is 7305901251264000000000000000
-
The
square root of 1940400000 is 44049.9716231463 -
The
cube root of 1940400000 is 1247.2794163689
Scales and comparisons
How big is 1940400000?- 1,940,400,000 seconds is equal to 61 years, 36 weeks, 2 days, 8 hours.
-
To count from 1 to 1,940,400,000 would take you about one hundred twenty-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 1940400000 cubic inches would be around 103.9 feet tall.
Recreational maths with 1940400000
- 1940400000 backwards is 0000040491
- 1940400000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1940400000's digits is 18
- More coming soon!
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The information we have on file for 1940400000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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