2142000000
2,142,000,000 is an even composite number composed of five prime numbers multiplied together.
2142000000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 2142000000:
27 × 32 × 56 × 7 × 17
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 17)See below for interesting mathematical facts about the number 2142000000 from the Numbermatics database.
Names of 2142000000
- Cardinal: 2142000000 can be written as Two billion, one hundred forty-two million.
Scientific notation
- Scientific notation: 2.142 × 109
Factors of 2142000000
Divisors of 2142000000
- Number of divisors d(n): 672
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 25 28 30 32 34 35 36 40 42 45 48 50 51 56 60 63 64 68 70 72 75 80 84 85 90 96 100 102 105 112 119 120 125 126 128 136 140 144 150 153 160 168 170 175 180 192 200 204 210 224 225 238 240 250 252 255 272 280 288 300 306 315 320 336 340 350 357 360 375 384 400 408 420 425 448 450 476 480 500 504 510 525 544 560 576 595 600 612 625 630 640 672 680 700 714 720 750 765 800 816 840 850 875 896 900 952 960 1000 1008 1020 1050 1071 1088 1120 1125 1152 1190 1200 1224 1250 1260 1275 1344 1360 1400 1428 1440 1500 1530 1575 1600 1632 1680 1700 1750 1785 1800 1875 1904 1920 2000 2016 2040 2100 2125 2142 2176 2240 2250 2380 2400 2448 2500 2520 2550 2625 2688 2720 2800 2856 2880 2975 3000 3060 3125 3150 3200 3264 3360 3400 3500 3570 3600 3750 3808 3825 4000 4032 4080 4200 4250 4284 4375 4480 4500 4760 4800 4896 5000 5040 5100 5250 5355 5440 5600 5625 5712 5760 5950 6000 6120 6250 6300 6375 6528 6720 6800 7000 7140 7200 7500 7616 7650 7875 8000 8064 8160 8400 8500 8568 8750 8925 9000 9375 9520 9600 9792 10000 10080 10200 10500 10625 10710 10880 11200 11250 11424 11900 12000 12240 12500 12600 12750 13125 13440 13600 14000 14280 14400 14875 15000 15232 15300 15625 15750 16000 16320 16800 17000 17136 17500 17850 18000 18750 19040 19125 19584 20000 20160 20400 21000 21250 21420 21875 22400 22500 22848 23800 24000 24480 25000 25200 25500 26250 26775 27200 28000 28125 28560 28800 29750 30000 30600 31250 31500 31875 32640 33600 34000 34272 35000 35700 36000 37500 38080 38250 39375 40000 40320 40800 42000 42500 42840 43750 44625 45000 45696 46875 47600 48000 48960 50000 50400 51000 52500 53125 53550 54400 56000 56250 57120 59500 60000 61200 62500 63000 63750 65625 67200 68000 68544 70000 71400 72000 74375 75000 76160 76500 78750 80000 81600 84000 85000 85680 87500 89250 90000 93750 95200 95625 97920 100000 100800 102000 105000 106250 107100 109375 112000 112500 114240 119000 120000 122400 125000 126000 127500 131250 133875 136000 137088 140000 140625 142800 144000 148750 150000 153000 157500 159375 163200 168000 170000 171360 175000 178500 180000 187500 190400 191250 196875 200000 201600 204000 210000 212500 214200 218750 223125 225000 228480 238000 240000 244800 250000 252000 255000 262500 265625 267750 272000 280000 281250 285600 297500 300000 306000 315000 318750 328125 336000 340000 342720 350000 357000 360000 371875 375000 380800 382500 393750 400000 408000 420000 425000 428400 437500 446250 450000 476000 478125 489600 500000 504000 510000 525000 531250 535500 560000 562500 571200 595000 600000 612000 630000 637500 656250 669375 680000 685440 700000 714000 720000 743750 750000 765000 787500 796875 816000 840000 850000 856800 875000 892500 900000 952000 956250 984375 1000000 1008000 1020000 1050000 1062500 1071000 1115625 1125000 1142400 1190000 1200000 1224000 1260000 1275000 1312500 1338750 1360000 1400000 1428000 1487500 1500000 1530000 1575000 1593750 1680000 1700000 1713600 1750000 1785000 1800000 1859375 1904000 1912500 1968750 2000000 2040000 2100000 2125000 2142000 2231250 2250000 2380000 2390625 2448000 2520000 2550000 2625000 2677500 2800000 2856000 2975000 3000000 3060000 3150000 3187500 3346875 3400000 3427200 3500000 3570000 3600000 3718750 3825000 3937500 4080000 4200000 4250000 4284000 4462500 4500000 4760000 4781250 5040000 5100000 5250000 5355000 5578125 5712000 5950000 6000000 6120000 6300000 6375000 6693750 6800000 7000000 7140000 7437500 7650000 7875000 8400000 8500000 8568000 8925000 9000000 9520000 9562500 10200000 10500000 10710000 11156250 11900000 12240000 12600000 12750000 13387500 14000000 14280000 14875000 15300000 15750000 16734375 17000000 17136000 17850000 18000000 19125000 20400000 21000000 21420000 22312500 23800000 25200000 25500000 26775000 28560000 29750000 30600000 31500000 33468750 34000000 35700000 38250000 42000000 42840000 44625000 47600000 51000000 53550000 59500000 61200000 63000000 66937500 71400000 76500000 85680000 89250000 102000000 107100000 119000000 126000000 133875000 142800000 153000000 178500000 214200000 238000000 267750000 306000000 357000000 428400000 535500000 714000000 1071000000 2142000000
- Sum of all divisors σ(n): 9323318160
- Sum of proper divisors (its aliquot sum) s(n): 7181318160
- 2142000000 is an abundant number, because the sum of its proper divisors (7181318160) is greater than itself. Its abundance is 5039318160
Bases of 2142000000
- Binary: 11111111010110001010011100000002
- Hexadecimal: 0x7FAC5380
- Base-36: ZFAHS0
Squares and roots of 2142000000
- 2142000000 squared (21420000002) is 4588164000000000000
- 2142000000 cubed (21420000003) is 9827847288000000000000000000
-
The
square root of 2142000000 is 46281.7458616245 -
The
cube root of 2142000000 is 1289.0600688659
Scales and comparisons
How big is 2142000000?- 2,142,000,000 seconds is equal to 68 years, 5 weeks, 4 days, 16 hours.
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To count from 1 to 2,142,000,000 would take you about one hundred thirty-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 2142000000 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142000000
- 2142000000 backwards is 0000002412
- 2142000000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2142000000's digits is 9
- More coming soon!
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