20400906240
20,400,906,240 is an even composite number composed of six prime numbers multiplied together.
20400906240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, one hundred twenty divisors.
Prime factorization of 20400906240:
213 × 34 × 5 × 11 × 13 × 43
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 11 × 13 × 43)See below for interesting mathematical facts about the number 20400906240 from the Numbermatics database.
Names of 20400906240
- Cardinal: 20400906240 can be written as Twenty billion, four hundred million, nine hundred six thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.040090624 × 1010
Factors of 20400906240
Divisors of 20400906240
- Number of divisors d(n): 1120
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 27 30 32 33 36 39 40 43 44 45 48 52 54 55 60 64 65 66 72 78 80 81 86 88 90 96 99 104 108 110 117 120 128 129 130 132 135 143 144 156 160 162 165 172 176 180 192 195 198 208 215 216 220 234 240 256 258 260 264 270 286 288 297 312 320 324 330 344 351 352 360 384 387 390 396 405 416 429 430 432 440 468 473 480 495 512 516 520 528 540 559 572 576 585 594 624 640 645 648 660 688 702 704 715 720 768 774 780 792 810 832 858 860 864 880 891 936 946 960 990 1024 1032 1040 1053 1056 1080 1118 1144 1152 1161 1170 1188 1248 1280 1287 1290 1296 1320 1376 1404 1408 1419 1430 1440 1485 1536 1548 1560 1584 1620 1664 1677 1716 1720 1728 1755 1760 1782 1872 1892 1920 1935 1980 2048 2064 2080 2106 2112 2145 2160 2236 2288 2304 2322 2340 2365 2376 2496 2560 2574 2580 2592 2640 2752 2795 2808 2816 2838 2860 2880 2970 3072 3096 3120 3168 3240 3328 3354 3432 3440 3456 3483 3510 3520 3564 3744 3784 3840 3861 3870 3960 4096 4128 4160 4212 4224 4257 4290 4320 4455 4472 4576 4608 4644 4680 4730 4752 4992 5031 5120 5148 5160 5184 5265 5280 5504 5590 5616 5632 5676 5720 5760 5805 5940 6144 6149 6192 6240 6336 6435 6480 6656 6708 6864 6880 6912 6966 7020 7040 7095 7128 7488 7568 7680 7722 7740 7920 8192 8256 8320 8385 8424 8448 8514 8580 8640 8910 8944 9152 9216 9288 9360 9460 9504 9984 10062 10240 10296 10320 10368 10530 10560 11008 11180 11232 11264 11352 11440 11520 11583 11610 11880 12288 12298 12384 12480 12672 12771 12870 12960 13312 13416 13728 13760 13824 13932 14040 14080 14190 14256 14976 15093 15136 15360 15444 15480 15840 16512 16640 16770 16848 16896 17028 17160 17280 17415 17820 17888 18304 18432 18447 18576 18720 18920 19008 19305 19968 20124 20480 20592 20640 20736 21060 21120 21285 22016 22360 22464 22528 22704 22880 23040 23166 23220 23760 24576 24596 24768 24960 25155 25344 25542 25740 25920 26624 26832 27456 27520 27648 27864 28080 28160 28380 28512 29952 30186 30272 30720 30745 30888 30960 31680 33024 33280 33540 33696 33792 34056 34320 34560 34830 35640 35776 36608 36864 36894 37152 37440 37840 38016 38313 38610 39936 40248 40960 41184 41280 41472 42120 42240 42570 44032 44720 44928 45056 45279 45408 45760 46080 46332 46440 47520 49192 49536 49920 50310 50688 51084 51480 51840 53248 53664 54912 55040 55296 55341 55728 56160 56320 56760 57024 57915 59904 60372 60544 61440 61490 61776 61920 63360 63855 66048 66560 67080 67392 67584 68112 68640 69120 69660 71280 71552 73216 73728 73788 74304 74880 75465 75680 76032 76626 77220 79872 80496 82368 82560 82944 84240 84480 85140 88064 89440 89856 90112 90558 90816 91520 92160 92235 92664 92880 95040 98384 99072 99840 100620 101376 102168 102960 103680 106496 107328 109824 110080 110592 110682 111456 112320 112640 113520 114048 115830 119808 120744 121088 122880 122980 123552 123840 126720 127710 132096 133120 134160 134784 135168 136224 137280 138240 139320 142560 143104 146432 147576 148608 149760 150930 151360 152064 153252 154440 159744 160992 164736 165120 165888 166023 168480 168960 170280 176128 178880 179712 181116 181632 183040 184320 184470 185328 185760 190080 191565 196768 198144 199680 201240 202752 204336 205920 207360 214656 219648 220160 221184 221364 222912 224640 225280 226395 227040 228096 231660 239616 241488 242176 245960 247104 247680 253440 255420 264192 266240 268320 269568 270336 272448 274560 276480 276705 278640 285120 286208 292864 295152 297216 299520 301860 302720 304128 306504 308880 319488 321984 329472 330240 331776 332046 336960 337920 340560 352256 357760 359424 362232 363264 366080 368640 368940 370656 371520 380160 383130 393536 396288 399360 402480 405504 408672 411840 414720 429312 439296 440320 442728 445824 449280 450560 452790 454080 456192 463320 479232 482976 484352 491920 494208 495360 498069 506880 510840 528384 532480 536640 539136 544896 549120 552960 553410 557280 570240 572416 585728 590304 594432 599040 603720 605440 608256 613008 617760 643968 658944 660480 663552 664092 673920 675840 681120 715520 718848 724464 726528 732160 737880 741312 743040 760320 766260 787072 792576 798720 804960 811008 817344 823680 829440 830115 858624 878592 880640 885456 891648 898560 905580 908160 912384 926640 958464 965952 968704 983840 988416 990720 996138 1013760 1021680 1056768 1073280 1078272 1089792 1098240 1105920 1106820 1114560 1140480 1144832 1171456 1180608 1188864 1198080 1207440 1210880 1216512 1226016 1235520 1287936 1317888 1320960 1328184 1347840 1351680 1362240 1431040 1437696 1448928 1453056 1464320 1475760 1482624 1486080 1520640 1532520 1574144 1585152 1597440 1609920 1634688 1647360 1658880 1660230 1717248 1757184 1761280 1770912 1783296 1797120 1811160 1816320 1824768 1853280 1931904 1937408 1967680 1976832 1981440 1992276 2027520 2043360 2146560 2156544 2179584 2196480 2213640 2229120 2280960 2289664 2361216 2377728 2396160 2414880 2421760 2433024 2452032 2471040 2490345 2575872 2635776 2641920 2656368 2695680 2724480 2862080 2875392 2897856 2906112 2928640 2951520 2965248 2972160 3041280 3065040 3148288 3170304 3219840 3269376 3294720 3317760 3320460 3434496 3514368 3541824 3566592 3594240 3622320 3632640 3649536 3706560 3863808 3874816 3935360 3953664 3962880 3984552 4055040 4086720 4293120 4313088 4359168 4392960 4427280 4458240 4561920 4579328 4722432 4755456 4792320 4829760 4843520 4904064 4942080 4980690 5151744 5271552 5283840 5312736 5391360 5448960 5724160 5795712 5812224 5857280 5903040 5930496 5944320 6082560 6130080 6296576 6439680 6538752 6589440 6640920 6868992 7083648 7133184 7188480 7244640 7265280 7299072 7413120 7727616 7870720 7907328 7925760 7969104 8173440 8586240 8626176 8718336 8785920 8854560 8916480 9123840 9444864 9510912 9659520 9687040 9808128 9884160 9961380 10303488 10543104 10625472 10782720 10897920 11448320 11591424 11624448 11806080 11860992 11888640 12165120 12260160 12593152 12879360 13077504 13178880 13281840 13737984 14167296 14266368 14376960 14489280 14530560 14826240 15455232 15741440 15814656 15851520 15938208 16346880 17172480 17436672 17571840 17709120 17832960 18247680 18889728 19319040 19374080 19616256 19768320 19922760 20606976 21250944 21565440 21795840 22896640 23182848 23612160 23721984 23777280 24520320 25186304 25758720 26155008 26357760 26563680 28334592 28532736 28978560 29061120 29652480 30910464 31482880 31629312 31876416 32693760 34344960 34873344 35418240 35665920 36495360 37779456 38638080 39232512 39536640 39845520 41213952 42501888 43130880 43591680 46365696 47224320 47443968 47554560 49040640 50372608 51517440 52310016 52715520 53127360 56669184 57957120 58122240 59304960 61820928 62965760 63752832 65387520 68689920 70836480 71331840 75558912 77276160 78465024 79073280 79691040 85003776 87183360 92731392 94448640 94887936 98081280 103034880 104620032 106254720 113338368 115914240 118609920 123641856 125931520 127505664 130775040 141672960 142663680 151117824 154552320 156930048 158146560 159382080 170007552 174366720 185462784 188897280 196162560 206069760 212509440 226676736 231828480 237219840 251863040 255011328 261550080 283345920 309104640 313860096 318764160 340015104 370925568 377794560 392325120 425018880 453353472 463656960 474439680 510022656 523100160 566691840 618209280 637528320 680030208 755589120 784650240 850037760 927313920 1020045312 1133383680 1275056640 1360060416 1569300480 1700075520 1854627840 2040090624 2266767360 2550113280 3400151040 4080181248 5100226560 6800302080 10200453120 20400906240
- Sum of all divisors σ(n): 87920876736
- Sum of proper divisors (its aliquot sum) s(n): 67519970496
- 20400906240 is an abundant number, because the sum of its proper divisors (67519970496) is greater than itself. Its abundance is 47119064256
Bases of 20400906240
- Binary: 100101111111111110100100000000000002
- Hexadecimal: 0x4BFFD2000
- Base-36: 9DE6800
Squares and roots of 20400906240
- 20400906240 squared (204009062402) is 416196975413270937600
- 20400906240 cubed (204009062403) is 8490795472777725649694490624000
-
The
square root of 20400906240 is 142831.7410101831 -
The
cube root of 20400906240 is 2732.4348763633
Scales and comparisons
How big is 20400906240?- 20,400,906,240 seconds is equal to 648 years, 35 weeks, 4 days, 14 hours, 24 minutes.
-
To count from 1 to 20,400,906,240 would take you about one thousand, two hundred ninety-seven 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 20400906240 cubic inches would be around 227.7 feet tall.
Recreational maths with 20400906240
- 20400906240 backwards is 04260900402
- 20400906240 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20400906240's digits is 27
- More coming soon!
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"Number 20400906240 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
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Numbermatics. (2024). Number 20400906240 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/20400906240/
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The information we have on file for 20400906240 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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