39942000000
39,942,000,000 is an even composite number composed of five prime numbers multiplied together.
39942000000 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 39942000000:
27 × 32 × 56 × 7 × 317
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 317)See below for interesting mathematical facts about the number 39942000000 from the Numbermatics database.
Names of 39942000000
- Cardinal: 39942000000 can be written as Thirty-nine billion, nine hundred forty-two million.
Scientific notation
- Scientific notation: 3.9942 × 1010
Factors of 39942000000
Divisors of 39942000000
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 32 35 36 40 42 45 48 50 56 60 63 64 70 72 75 80 84 90 96 100 105 112 120 125 126 128 140 144 150 160 168 175 180 192 200 210 224 225 240 250 252 280 288 300 315 317 320 336 350 360 375 384 400 420 448 450 480 500 504 525 560 576 600 625 630 634 640 672 700 720 750 800 840 875 896 900 951 960 1000 1008 1050 1120 1125 1152 1200 1250 1260 1268 1344 1400 1440 1500 1575 1585 1600 1680 1750 1800 1875 1902 1920 2000 2016 2100 2219 2240 2250 2400 2500 2520 2536 2625 2688 2800 2853 2880 3000 3125 3150 3170 3200 3360 3500 3600 3750 3804 4000 4032 4200 4375 4438 4480 4500 4755 4800 5000 5040 5072 5250 5600 5625 5706 5760 6000 6250 6300 6340 6657 6720 7000 7200 7500 7608 7875 7925 8000 8064 8400 8750 8876 9000 9375 9510 9600 10000 10080 10144 10500 11095 11200 11250 11412 12000 12500 12600 12680 13125 13314 13440 14000 14265 14400 15000 15216 15625 15750 15850 16000 16800 17500 17752 18000 18750 19020 19971 20000 20160 20288 21000 21875 22190 22400 22500 22824 23775 24000 25000 25200 25360 26250 26628 28000 28125 28530 28800 30000 30432 31250 31500 31700 33285 33600 35000 35504 36000 37500 38040 39375 39625 39942 40000 40320 40576 42000 43750 44380 45000 45648 46875 47550 48000 50000 50400 50720 52500 53256 55475 56000 56250 57060 60000 60864 62500 63000 63400 65625 66570 67200 70000 71008 71325 72000 75000 76080 78750 79250 79884 80000 84000 87500 88760 90000 91296 93750 95100 99855 100000 100800 101440 105000 106512 109375 110950 112000 112500 114120 118875 120000 121728 125000 126000 126800 131250 133140 140000 140625 142016 142650 144000 150000 152160 157500 158500 159768 166425 168000 175000 177520 180000 182592 187500 190200 196875 198125 199710 200000 201600 202880 210000 213024 218750 221900 225000 228240 237750 240000 250000 252000 253600 262500 266280 277375 280000 281250 284032 285300 300000 304320 315000 317000 319536 328125 332850 336000 350000 355040 356625 360000 365184 375000 380400 393750 396250 399420 400000 420000 426048 437500 443800 450000 456480 475500 499275 500000 504000 507200 525000 532560 554750 560000 562500 570600 594375 600000 608640 630000 634000 639072 656250 665700 700000 710080 713250 720000 750000 760800 787500 792500 798840 832125 840000 852096 875000 887600 900000 912960 951000 984375 990625 998550 1000000 1008000 1014400 1050000 1065120 1109500 1125000 1141200 1188750 1200000 1260000 1268000 1278144 1312500 1331400 1386875 1400000 1420160 1426500 1500000 1521600 1575000 1585000 1597680 1664250 1680000 1750000 1775200 1783125 1800000 1825920 1902000 1968750 1981250 1997100 2000000 2100000 2130240 2219000 2250000 2282400 2377500 2496375 2520000 2536000 2556288 2625000 2662800 2773750 2800000 2853000 2971875 3000000 3043200 3150000 3170000 3195360 3328500 3500000 3550400 3566250 3600000 3804000 3937500 3962500 3994200 4160625 4200000 4260480 4438000 4500000 4564800 4755000 4953125 4992750 5040000 5072000 5250000 5325600 5547500 5706000 5943750 6000000 6300000 6340000 6390720 6657000 6934375 7000000 7100800 7132500 7608000 7875000 7925000 7988400 8321250 8400000 8876000 8915625 9000000 9129600 9510000 9906250 9985500 10500000 10651200 11095000 11412000 11887500 12481875 12600000 12680000 12781440 13314000 13868750 14000000 14265000 14859375 15216000 15750000 15850000 15976800 16642500 17752000 17831250 18000000 19020000 19812500 19971000 20803125 21000000 21302400 22190000 22824000 23775000 24963750 25200000 25360000 26628000 27737500 28530000 29718750 31500000 31700000 31953600 33285000 34671875 35504000 35662500 38040000 39625000 39942000 41606250 42000000 44380000 44578125 45648000 47550000 49927500 53256000 55475000 57060000 59437500 62409375 63000000 63400000 63907200 66570000 69343750 71325000 76080000 79250000 79884000 83212500 88760000 89156250 95100000 99855000 104015625 106512000 110950000 114120000 118875000 124818750 126000000 126800000 133140000 138687500 142650000 158500000 159768000 166425000 177520000 178312500 190200000 199710000 208031250 221900000 228240000 237750000 249637500 266280000 277375000 285300000 312046875 317000000 319536000 332850000 356625000 380400000 399420000 416062500 443800000 475500000 499275000 532560000 554750000 570600000 624093750 634000000 665700000 713250000 798840000 832125000 887600000 951000000 998550000 1109500000 1141200000 1248187500 1331400000 1426500000 1597680000 1664250000 1902000000 1997100000 2219000000 2496375000 2662800000 2853000000 3328500000 3994200000 4438000000 4992750000 5706000000 6657000000 7988400000 9985500000 13314000000 19971000000 39942000000
- Sum of all divisors σ(n): 164711954160
- Sum of proper divisors (its aliquot sum) s(n): 124769954160
- 39942000000 is an abundant number, because the sum of its proper divisors (124769954160) is greater than itself. Its abundance is 84827954160
Bases of 39942000000
- Binary: 1001010011001011101010001101100000002
- Hexadecimal: 0x94CBA8D80
- Base-36: ICKFOG0
Squares and roots of 39942000000
- 39942000000 squared (399420000002) is 1595363364000000000000
- 39942000000 cubed (399420000003) is 63722003484888000000000000000000
-
The
square root of 39942000000 is 199854.9473993575 -
The
cube root of 39942000000 is 3418.2981170219
Scales and comparisons
How big is 39942000000?- 39,942,000,000 seconds is equal to 1,270 years, 1 week, 4 days, 16 hours.
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To count from 1 to 39,942,000,000 would take you about two thousand, five hundred forty 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 39942000000 cubic inches would be around 284.9 feet tall.
Recreational maths with 39942000000
- 39942000000 backwards is 00000024993
- The number of decimal digits it has is: 11
- The sum of 39942000000's digits is 27
- More coming soon!
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The information we have on file for 39942000000 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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