18001994317824
18,001,994,317,824 is an even composite number composed of five prime numbers multiplied together.
18001994317824 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 18001994317824:
217 × 3 × 112 × 71 × 732
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 11 × 71 × 73 × 73)See below for interesting mathematical facts about the number 18001994317824 from the Numbermatics database.
Names of 18001994317824
- Cardinal: 18001994317824 can be written as Eighteen trillion, one billion, nine hundred ninety-four million, three hundred seventeen thousand, eight hundred twenty-four.
Scientific notation
- Scientific notation: 1.8001994317824 × 1013
Factors of 18001994317824
Divisors of 18001994317824
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 71 73 88 96 121 128 132 142 146 176 192 213 219 242 256 264 284 292 352 363 384 426 438 484 512 528 568 584 704 726 768 781 803 852 876 968 1024 1056 1136 1168 1408 1452 1536 1562 1606 1704 1752 1936 2048 2112 2272 2336 2343 2409 2816 2904 3072 3124 3212 3408 3504 3872 4096 4224 4544 4672 4686 4818 5183 5329 5632 5808 6144 6248 6424 6816 7008 7744 8192 8448 8591 8833 9088 9344 9372 9636 10366 10658 11264 11616 12288 12496 12848 13632 14016 15488 15549 15987 16384 16896 17182 17666 18176 18688 18744 19272 20732 21316 22528 23232 24576 24992 25696 25773 26499 27264 28032 30976 31098 31974 32768 33792 34364 35332 36352 37376 37488 38544 41464 42632 45056 46464 49152 49984 51392 51546 52998 54528 56064 57013 58619 61952 62196 63948 65536 67584 68728 70664 72704 74752 74976 77088 82928 85264 90112 92928 98304 99968 102784 103092 105996 109056 112128 114026 117238 123904 124392 127896 131072 135168 137456 141328 145408 149504 149952 154176 165856 170528 171039 175857 180224 185856 196608 199936 205568 206184 211992 218112 224256 228052 234476 247808 248784 255792 270336 274912 282656 290816 299008 299904 308352 331712 341056 342078 351714 360448 371712 378359 393216 399872 411136 412368 423984 436224 448512 456104 468952 495616 497568 511584 540672 549824 565312 581632 598016 599808 616704 627143 644809 663424 682112 684156 703428 720896 743424 756718 799744 822272 824736 847968 872448 897024 912208 937904 991232 995136 1023168 1081344 1099648 1130624 1135077 1163264 1196032 1199616 1233408 1254286 1289618 1326848 1364224 1368312 1406856 1441792 1486848 1513436 1599488 1644544 1649472 1695936 1744896 1794048 1824416 1875808 1881429 1934427 1982464 1990272 2046336 2162688 2199296 2261248 2270154 2326528 2392064 2399232 2466816 2508572 2579236 2653696 2728448 2736624 2813712 2973696 3026872 3198976 3289088 3298944 3391872 3489792 3588096 3648832 3751616 3762858 3868854 3964928 3980544 4092672 4161949 4325376 4398592 4522496 4540308 4653056 4784128 4798464 4933632 5017144 5158472 5307392 5456896 5473248 5627424 5947392 6053744 6397952 6578176 6597888 6783744 6979584 7176192 7297664 7503232 7525716 7737708 7929856 7961088 8185344 8323898 8797184 9044992 9080616 9306112 9568256 9596928 9867264 10034288 10316944 10614784 10913792 10946496 11254848 11894784 12107488 12485847 12795904 13156352 13195776 13567488 13959168 14352384 14595328 15006464 15051432 15475416 15859712 15922176 16370688 16647796 17594368 18089984 18161232 19193856 19734528 20068576 20633888 21229568 21827584 21892992 22509696 23789568 24214976 24971694 25591808 26312704 26391552 27134976 27918336 28704768 29190656 30012928 30102864 30950832 31844352 32741376 33295592 35188736 36179968 36322464 38387712 39469056 40137152 41267776 42459136 43655168 43785984 45019392 45781439 47579136 48429952 49943388 51183616 52625408 52783104 54269952 58381312 60025856 60205728 61901664 63688704 65482752 66591184 70377472 72359936 72644928 76775424 78938112 80274304 82535552 84918272 87310336 87571968 90038784 91562878 96859904 99886776 102367232 105250816 105566208 108539904 116762624 120051712 120411456 123803328 127377408 130965504 133182368 137344317 140754944 144719872 145289856 153550848 157876224 160548608 165071104 169836544 174620672 175143936 180077568 183125756 193719808 199773552 211132416 217079808 233525248 240103424 240822912 247606656 254754816 261931008 266364736 274688634 281509888 289439744 290579712 307101696 315752448 321097216 330142208 339673088 349241344 350287872 360155136 366251512 387439616 399547104 422264832 434159616 467050496 480206848 481645824 495213312 509509632 523862016 532729472 549377268 563019776 578879488 581159424 642194432 660284416 679346176 698482688 700575744 720310272 732503024 774879232 799094208 844529664 868319232 934100992 960413696 963291648 990426624 1019019264 1047724032 1065458944 1098754536 1126039552 1157758976 1162318848 1284388864 1320568832 1401151488 1440620544 1465006048 1549758464 1598188416 1689059328 1736638464 1868201984 1920827392 1926583296 1980853248 2038038528 2095448064 2130917888 2197509072 2324637696 2568777728 2641137664 2802302976 2881241088 2930012096 3099516928 3196376832 3378118656 3473276928 3736403968 3841654784 3853166592 3961706496 4261835776 4395018144 4649275392 5137555456 5282275328 5604605952 5762482176 5860024192 6199033856 6392753664 7472807936 7683309568 7706333184 7923412992 8523671552 8790036288 9298550784 10275110912 10564550656 11209211904 11524964352 11720048384 12398067712 12785507328 15412666368 15846825984 17047343104 17580072576 18597101568 20550221824 21129101312 22418423808 23049928704 23440096768 24796135424 25571014656 30825332736 31693651968 34094686208 35160145152 37194203136 41100443648 42258202624 46880193536 49592270848 51142029312 61650665472 63387303936 68189372416 70320290304 74388406272 82200887296 84516405248 93760387072 102284058624 123301330944 126774607872 136378744832 140640580608 148776812544 187520774144 204568117248 246602661888 253549215744 272757489664 281281161216 375041548288 409136234496 545514979328 562562322432 750083096576 818272468992 1125124644864 1500166193152 1636544937984 2250249289728 3000332386304 4500498579456 6000664772608 9000997158912 18001994317824
- Sum of all divisors σ(n): 54252200925216
- Sum of proper divisors (its aliquot sum) s(n): 36250206607392
- 18001994317824 is an abundant number, because the sum of its proper divisors (36250206607392) is greater than itself. Its abundance is 18248212289568
Bases of 18001994317824
- Binary: 1000001011111011010100111101000000000000000002
- Hexadecimal: 0x105F6A7A0000
- Base-36: 6DQ02MADC
Squares and roots of 18001994317824
- 18001994317824 squared (180019943178242) is 324071799418967583124094976
- 18001994317824 cubed (180019943178243) is 5833938691707253496128412152214505652224
-
The
square root of 18001994317824 is 4242875.7132190427 -
The
cube root of 18001994317824 is 26208.3817936185
Scales and comparisons
How big is 18001994317824?- 18,001,994,317,824 seconds is equal to 572,407 years, 38 weeks, 1 day, 17 hours, 10 minutes, 24 seconds.
-
To count from 1 to 18,001,994,317,824 would take you about one million, four hundred thirty-one thousand and nineteen 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 18001994317824 cubic inches would be around 2184 feet tall.
Recreational maths with 18001994317824
- 18001994317824 backwards is 42871349910081
- The number of decimal digits it has is: 14
- The sum of 18001994317824's digits is 57
- More coming soon!
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Numbermatics. (2024). Number 18001994317824 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/18001994317824/
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The information we have on file for 18001994317824 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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