8041243140
8,041,243,140 is an even composite number composed of seven prime numbers multiplied together.
8041243140 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 8041243140:
22 × 33 × 5 × 7 × 31 × 163 × 421
(2 × 2 × 3 × 3 × 3 × 5 × 7 × 31 × 163 × 421)See below for interesting mathematical facts about the number 8041243140 from the Numbermatics database.
Names of 8041243140
- Cardinal: 8041243140 can be written as Eight billion, forty-one million, two hundred forty-three thousand, one hundred forty.
Scientific notation
- Scientific notation: 8.04124314 × 109
Factors of 8041243140
Divisors of 8041243140
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 31 35 36 42 45 54 60 62 63 70 84 90 93 105 108 124 126 135 140 155 163 180 186 189 210 217 252 270 279 310 315 326 372 378 420 421 434 465 489 540 558 620 630 651 652 756 815 837 842 868 930 945 978 1085 1116 1141 1260 1263 1302 1395 1467 1630 1674 1684 1860 1890 1953 1956 2105 2170 2282 2445 2526 2604 2790 2934 2947 3255 3260 3348 3423 3780 3789 3906 4185 4210 4340 4401 4564 4890 5052 5053 5580 5705 5859 5868 5894 6315 6510 6846 7335 7578 7812 8370 8420 8802 8841 9765 9780 10106 10269 11367 11410 11718 11788 12630 13020 13051 13692 14670 14735 15156 15159 16740 17115 17604 17682 18945 19530 20212 20538 22005 22734 22820 23436 25260 25265 26102 26523 29295 29340 29470 30318 30807 34230 35364 35371 37890 39060 39153 41076 44010 44205 45468 45477 50530 51345 52204 53046 56835 58590 58940 60636 61614 65255 68460 68623 70742 75780 75795 78306 79569 88020 88410 90954 91357 101060 102690 106092 106113 113670 117180 117459 123228 130510 132615 136431 137246 141484 151590 154035 156612 159138 176820 176855 181908 182714 195765 205380 205869 212226 227340 227385 234918 261020 265230 272862 274071 274492 303180 308070 318276 318339 343115 352377 353710 365428 391530 397845 411738 424452 454770 456785 469836 480361 530460 530565 545724 548142 587295 616140 617607 636678 682155 686230 704754 707420 783060 795690 822213 823476 909540 913570 955017 960722 1029345 1061130 1096284 1174590 1235214 1273356 1364310 1370355 1372460 1409508 1441083 1591380 1591695 1644426 1761885 1827140 1852821 1910034 1921444 2058690 2122260 2127313 2349180 2401805 2466639 2470428 2728620 2740710 2882166 3088035 3183390 3288852 3523770 3705642 3820068 4111065 4117380 4254626 4323249 4775085 4803610 4933278 5481420 5764332 6176070 6366780 6381939 7047540 7205415 7411284 8222130 8509252 8646498 9264105 9550170 9607220 9866556 10636565 12333195 12352140 12763878 12969747 14410830 14891191 16444260 17292996 18528210 19100340 19145817 21273130 21616245 24666390 25527756 25939494 28821660 29782382 31909695 37056420 38291634 42546260 43232490 44673573 49332780 51878988 57437451 59564764 63819390 64848735 74455955 76583268 86464980 89347146 95729085 114874902 127638780 129697470 134020719 148911910 178694292 191458170 223367865 229749804 259394940 268041438 287187255 297823820 382916340 402062157 446735730 536082876 574374510 670103595 804124314 893471460 1148749020 1340207190 1608248628 2010310785 2680414380 4020621570 8041243140
- Sum of all divisors σ(n): 29764976640
- Sum of proper divisors (its aliquot sum) s(n): 21723733500
- 8041243140 is an abundant number, because the sum of its proper divisors (21723733500) is greater than itself. Its abundance is 13682490360
Bases of 8041243140
- Binary: 1110111110100101110100010000001002
- Hexadecimal: 0x1DF4BA204
- Base-36: 3OZJQX0
Squares and roots of 8041243140
- 8041243140 squared (80412431402) is 64661591236597059600
- 8041243140 cubed (80412431403) is 519959576952770222452671144000
-
The
square root of 8041243140 is 89672.9788732369 -
The
cube root of 8041243140 is 2003.4310389533
Scales and comparisons
How big is 8041243140?- 8,041,243,140 seconds is equal to 255 years, 35 weeks, 4 days, 22 hours, 39 minutes.
-
To count from 1 to 8,041,243,140 would take you about five hundred eleven 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 8041243140 cubic inches would be around 167 feet tall.
Recreational maths with 8041243140
- 8041243140 backwards is 0413421408
- 8041243140 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 8041243140's digits is 27
- More coming soon!
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The information we have on file for 8041243140 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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