42920468640
42,920,468,640 is an even composite number composed of seven prime numbers multiplied together.
42920468640 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 42920468640:
25 × 32 × 5 × 7 × 292 × 61 × 83
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 29 × 29 × 61 × 83)See below for interesting mathematical facts about the number 42920468640 from the Numbermatics database.
Names of 42920468640
- Cardinal: 42920468640 can be written as Forty-two billion, nine hundred twenty million, four hundred sixty-eight thousand, six hundred forty.
Scientific notation
- Scientific notation: 4.292046864 × 1010
Factors of 42920468640
Divisors of 42920468640
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 29 30 32 35 36 40 42 45 48 56 58 60 61 63 70 72 80 83 84 87 90 96 105 112 116 120 122 126 140 144 145 160 166 168 174 180 183 203 210 224 232 240 244 249 252 261 280 288 290 305 315 332 336 348 360 366 406 415 420 427 435 464 480 488 498 504 522 549 560 580 581 609 610 630 664 672 696 720 732 747 812 830 840 841 854 870 915 928 976 996 1008 1015 1044 1098 1120 1160 1162 1218 1220 1245 1260 1281 1305 1328 1392 1440 1464 1494 1624 1660 1680 1682 1708 1740 1743 1769 1827 1830 1952 1992 2016 2030 2088 2135 2196 2320 2324 2407 2436 2440 2490 2520 2523 2562 2610 2656 2745 2784 2905 2928 2988 3045 3248 3320 3360 3364 3416 3480 3486 3538 3654 3660 3735 3843 3984 4060 4176 4205 4270 4392 4640 4648 4814 4872 4880 4980 5040 5046 5063 5124 5220 5229 5307 5490 5810 5856 5887 5976 6090 6405 6496 6640 6728 6832 6960 6972 7076 7221 7308 7320 7470 7569 7686 7968 8120 8352 8410 8540 8715 8784 8845 9135 9296 9628 9744 9760 9960 10080 10092 10126 10248 10440 10458 10614 10980 11620 11774 11952 12035 12180 12383 12615 12810 13280 13456 13664 13920 13944 14152 14442 14616 14640 14940 15138 15189 15372 15921 16240 16820 16849 17080 17430 17568 17661 17690 18270 18592 19215 19256 19488 19920 20184 20252 20496 20880 20916 21228 21663 21960 23240 23548 23904 24070 24360 24766 25230 25315 25620 26145 26535 26912 27888 28304 28884 29232 29280 29435 29880 30276 30378 30744 31842 32480 33640 33698 34160 34860 35322 35380 35441 36105 36540 37149 37845 38430 38512 39840 40368 40504 40992 41760 41832 42456 43326 43920 45567 46480 47096 48140 48720 49532 50460 50547 50630 51240 51301 52290 52983 53070 55776 56608 57768 58464 58870 59760 60552 60756 61488 61915 63684 67280 67396 68320 69720 69803 70644 70760 70882 72210 73080 74298 75690 75945 76860 77024 79605 80736 81008 83664 84245 84912 86652 87840 88305 91134 92960 94192 96280 97440 99064 100920 101094 101260 102480 102602 104580 105966 106140 106323 108315 111447 115536 117740 119520 121104 121512 122976 123830 127368 134560 134792 139440 139606 141288 141520 141764 144420 146160 146827 148596 151380 151641 151890 153720 153903 159210 162016 167328 168490 169824 173304 176610 177205 182268 185745 188384 192560 198128 201840 202188 202520 204960 205204 209160 209409 211932 212280 212646 216630 222894 227835 231072 235480 242208 243024 247660 252735 254736 256505 264915 269584 278880 279212 282576 283040 283528 288840 292320 293654 297192 302760 303282 303780 307440 307806 318420 318969 336980 346608 349015 353220 354410 359107 364536 371490 385120 396256 403680 404376 405040 410408 418320 418818 423864 424560 425292 433260 440481 445788 455670 461709 470960 486048 488621 495320 505470 509472 513010 529830 531615 539168 557235 558424 565152 567056 577680 587308 594384 605520 606564 607560 614880 615612 628227 636840 637938 673960 693216 698030 706440 708820 718214 729072 734135 742980 758205 769515 808752 810080 820816 836640 837636 847728 849120 850584 866520 880962 891576 911340 923418 941920 977242 990640 1010940 1026020 1027789 1047045 1059660 1063230 1077321 1114470 1116848 1134112 1155360 1174616 1188768 1211040 1213128 1215120 1231224 1256454 1273680 1275876 1321443 1347920 1396060 1412880 1417640 1436428 1458144 1465863 1468270 1485960 1516410 1539030 1594845 1617504 1641632 1675272 1695456 1701168 1733040 1761924 1783152 1795535 1822680 1846836 1954484 1981280 2021880 2052040 2055578 2094090 2119320 2126460 2154642 2202405 2228940 2233696 2308545 2349232 2426256 2430240 2443105 2462448 2512908 2547360 2551752 2642886 2695840 2792120 2825760 2835280 2872856 2931726 2936540 2971920 3032820 3078060 3083367 3141135 3189690 3231963 3350544 3402336 3466080 3523848 3566304 3591070 3645360 3693672 3908968 4043760 4104080 4111156 4188180 4238640 4252920 4257983 4309284 4397589 4404810 4457880 4617090 4698464 4852512 4886210 4924896 5025816 5103504 5138945 5285772 5386605 5584240 5670560 5745712 5863452 5873080 5943840 6065640 6156120 6166734 6282270 6379380 6463926 6607215 6701088 7047696 7182140 7290720 7329315 7387344 7817936 8087520 8208160 8222312 8376360 8477280 8505840 8515966 8618568 8795178 8809620 8915760 9234180 9250101 9772420 10051632 10207008 10277890 10571544 10773210 11168480 11491424 11726904 11746160 12131280 12312240 12333468 12564540 12758760 12773949 12927852 13214430 14095392 14364280 14658630 14774688 15416835 15635872 16159815 16444624 16752720 17011680 17031932 17237136 17590356 17619240 17831520 18468360 18500202 19544840 20103264 20555780 21143088 21289915 21546420 21987945 23453808 23492320 24262560 24624480 24666936 25129080 25517520 25547898 25855704 26428860 28728560 29317260 29805881 30833670 32319630 32889248 33505440 34063864 34474272 35180712 35238480 36936720 37000404 38321847 39089680 41111560 42286176 42579830 43092840 43975890 46250505 46907616 49333872 50258160 51035040 51095796 51711408 52857720 57457120 58634520 59611762 61667340 63869745 64639260 68127728 70361424 70476960 73873440 74000808 76643694 78179360 82223120 85159660 86185680 87951780 89417643 92501010 98667744 100516320 102191592 103422816 105715440 117269040 119223524 123334680 127739490 129278520 136255456 140722848 148001616 149029405 153287388 164446240 170319320 172371360 175903560 178835286 185002020 191609235 204383184 211430880 234538080 238447048 246669360 255478980 258557040 268252929 296003232 298058810 306574776 340638640 351807120 357670572 370004040 383218470 408766368 447088215 476894096 493338720 510957960 517114080 536505858 596117620 613149552 681277280 703614240 715341144 740008080 766436940 894176430 953788192 1021915920 1073011716 1192235240 1226299104 1341264645 1430682288 1480016160 1532873880 1788352860 2043831840 2146023432 2384470480 2682529290 2861364576 3065747760 3576705720 4292046864 4768940960 5365058580 6131495520 7153411440 8584093728 10730117160 14306822880 21460234320 42920468640
- Sum of all divisors σ(n): 178325836416
- Sum of proper divisors (its aliquot sum) s(n): 135405367776
- 42920468640 is an abundant number, because the sum of its proper divisors (135405367776) is greater than itself. Its abundance is 92484899136
Bases of 42920468640
- Binary: 1001111111100100001001100000101000002
- Hexadecimal: 0x9FE4260A0
- Base-36: JPTQLK0
Squares and roots of 42920468640
- 42920468640 squared (429204686402) is 1842166628277223449600
- 42920468640 cubed (429204686403) is 79066654998627106294829420544000
-
The
square root of 42920468640 is 207172.5576421743 -
The
cube root of 42920468640 is 3501.2368048001
Scales and comparisons
How big is 42920468640?- 42,920,468,640 seconds is equal to 1,364 years, 38 weeks, 2 days, 16 hours, 24 minutes.
-
To count from 1 to 42,920,468,640 would take you about two thousand, seven hundred twenty-nine 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 42920468640 cubic inches would be around 291.8 feet tall.
Recreational maths with 42920468640
- 42920468640 backwards is 04686402924
- 42920468640 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42920468640's digits is 45
- More coming soon!
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The information we have on file for 42920468640 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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