18231218672940
18,231,218,672,940 is an even composite number composed of nine prime numbers multiplied together.
What does the number 18231218672940 look like?
This visualization shows the relationship between its 9 prime factors (large circles) and 1920 divisors.
18231218672940 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.
Prime factorization of 18231218672940:
22 × 34 × 5 × 7 × 13 × 17 × 29 × 53 × 4733
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 17 × 29 × 53 × 4733)See below for interesting mathematical facts about the number 18231218672940 from the Numbermatics database.
Names of 18231218672940
- Cardinal: 18231218672940 can be written as Eighteen trillion, two hundred thirty-one billion, two hundred eighteen million, six hundred seventy-two thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.823121867294 × 1013
Factors of 18231218672940
Divisors of 18231218672940
- Number of divisors d(n): 1920
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 13 14 15 17 18 20 21 26 27 28 29 30 34 35 36 39 42 45 51 52 53 54 58 60 63 65 68 70 78 81 84 85 87 90 91 102 105 106 108 116 117 119 126 130 135 140 145 153 156 159 162 170 174 180 182 189 195 203 204 210 212 221 234 238 252 255 260 261 265 270 273 290 306 315 318 324 340 348 351 357 364 371 377 378 390 405 406 420 435 442 455 459 468 476 477 493 510 522 530 540 546 567 580 585 595 609 612 630 636 663 689 702 714 742 754 756 765 780 783 795 810 812 819 870 884 901 910 918 945 954 986 1015 1020 1044 1053 1060 1071 1092 1105 1113 1131 1134 1170 1190 1218 1260 1305 1326 1365 1377 1378 1404 1428 1431 1479 1484 1508 1530 1537 1547 1566 1590 1620 1638 1740 1755 1785 1802 1820 1827 1836 1855 1885 1890 1908 1972 1989 2030 2067 2106 2142 2210 2226 2262 2268 2295 2340 2349 2380 2385 2436 2457 2465 2610 2639 2652 2703 2730 2754 2756 2835 2862 2958 3045 3060 3074 3094 3132 3180 3213 3276 3315 3339 3393 3445 3451 3510 3570 3604 3654 3710 3770 3780 3915 3978 4060 4095 4134 4212 4284 4293 4420 4437 4452 4505 4524 4590 4611 4641 4698 4733 4770 4823 4914 4930 5220 5265 5278 5355 5406 5460 5481 5508 5565 5655 5670 5724 5916 5967 6090 6148 6188 6201 6307 6409 6426 6630 6678 6786 6885 6890 6902 7020 7140 7155 7308 7371 7395 7420 7540 7685 7735 7830 7917 7956 8109 8190 8268 8586 8874 9010 9135 9180 9222 9282 9396 9466 9540 9639 9646 9828 9860 9945 10017 10179 10335 10353 10530 10556 10710 10759 10812 10962 11130 11310 11340 11713 11745 11934 12180 12285 12402 12614 12818 12852 13195 13260 13311 13356 13515 13572 13770 13780 13804 13833 13923 14199 14310 14469 14742 14790 15370 15470 15660 15834 16065 16218 16380 16443 16695 16965 17172 17255 17748 17901 18020 18270 18444 18564 18603 18921 18932 19227 19278 19292 19890 19981 20034 20358 20670 20706 21060 21420 21465 21518 21924 22185 22260 22620 23055 23205 23426 23490 23665 23751 23868 24115 24327 24570 24804 25228 25636 26129 26390 26622 27030 27405 27540 27666 27846 28398 28620 28938 29484 29580 29835 30051 30537 30740 30940 31005 31059 31535 31668 32045 32130 32277 32436 32886 33131 33390 33930 34510 35139 35802 36540 36855 37206 37842 38454 38556 39585 39780 39933 39962 40068 40545 40716 41340 41412 41499 41769 42597 42930 43036 43407 44370 44863 46110 46410 46852 46980 47330 47502 48195 48230 48654 49140 50085 50895 51765 52258 52780 53244 53795 54060 54810 55332 55692 55809 56763 56796 57681 57876 58565 59670 59943 60102 61074 61529 62010 62118 63070 64090 64260 64554 65772 66262 66555 66780 67860 69020 69165 69615 70278 70995 71253 71604 72345 72981 73710 74412 75684 76908 78387 79170 79866 79924 80461 81090 81991 82215 82998 83538 85194 85860 86814 88740 89505 89726 92220 92820 93015 93177 94605 94660 95004 96135 96390 96460 96831 97308 99393 99905 100170 101790 103530 104516 105417 107590 109620 111618 113526 115362 117130 118755 119340 119886 120204 121635 122148 123058 124020 124236 124497 125307 126140 127791 128180 129108 130221 130645 132524 133110 134589 137257 138330 139230 139867 140556 141990 142506 144690 145962 147420 150255 152685 155295 156774 158340 159732 160922 161385 162180 163982 164430 165655 165996 167076 170289 170388 173043 173628 175695 179010 179452 179829 182903 184587 186030 186354 189210 192270 192780 193662 198786 199665 199810 200340 203580 207060 207495 208845 210834 212985 213759 215180 217035 223236 224315 227052 230724 234260 235161 237510 239772 241383 243270 245973 246116 248994 250614 250849 255582 260442 261290 266220 269178 274514 276660 278460 279045 279531 279734 283815 283980 285012 288405 289380 290493 291924 298179 299715 300510 305370 307645 310590 313548 316251 321844 322770 327964 328860 331310 339677 340578 346086 351390 356265 358020 359658 364905 365806 369174 372060 372708 378420 383373 384540 387324 390663 391935 397572 399330 399620 402305 403767 409955 411771 414990 417690 419601 421668 425970 427518 430703 434070 448630 465885 470322 475020 482766 484155 486540 491946 496965 497988 501228 501698 510867 511164 519129 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1964147670 1976926770 1985971533 1995754644 2023442694 2054453310 2123365790 2205033705 2226034026 2248269660 2291505615 2302793820 2328380418 2356977204 2372312124 2417933511 2457037557 2465343972 2473371140 2494693305 2548038948 2553391971 2597039697 2641439970 2646040446 2647962044 2686592790 2730041730 2749806738 2837102190 2844627660 2890632420 2940044940 2946221505 2965390155 2993631966 3055340820 3081679965 3185048685 3215382482 3223911348 3276050076 3309952555 3326257740 3339051039 3372404490 3404522628 3454190730 3462719596 3492570627 3698015958 3710056710 3780057780 3822058422 3851937180 3880634030 3928295340 3953853540 3971943066 4029889185 4046885388 4095062595 4108906620 4124710107 4246731580 4255653285 4328399495 4410067410 4452068052 4490447949 4583011230 4656760836 4823073723 4835867022 4914075114 4989386610 5058606735 5106783942 5194079394 5282879940 5292080892 5373185580 5460083460 5499613476 5565085065 5674204380 5733087633 5820951045 5892443010 5930780310 5957914599 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23373357273 23831658396 24115368615 24179335110 24570375570 25533919710 25970396970 26460404460 27498067380 28665438165 28938442338 29789572995 29936319660 30640703652 31164476364 31433135643 32153824820 33390510390 33761516061 34398525798 34925706270 35747487594 36980159580 38220584220 38300879565 38955595455 39719430660 40068612468 41247101070 41910847524 43407663507 44904479490 45015354748 46746714546 48230737230 48358670220 49140751140 50085765585 51067839420 51940793940 52388559405 53621231391 56269193435 57330876330 57876884676 59579145990 62866271286 66781020780 67523032122 68797051596 69851412540 70120071819 71494975188 72346105845 76601759130 77911190910 82494202140 85996314495 86815327014 89368718985 89808958980 93493429092 96461474460 100171531170 101284548183 104777118810 107242462782 112538386870 114661752660 116866786365 119158291980 125732542572 130222990521 135046064244 140240143638 144692211690 153203518260 155822381820 157165678215 168807580305 171992628990 173630654028 178737437970 200343062340 202569096366 209554237620 214484925564 217038317535 225076773740 233733572730 260445981042 268106156955 280480287276 289384423380 303853644549 314331356430 337615160610 343985257980 350600359095 357474875940 405138192732 434076635070 467467145460 506422740915 520891962084 536212313910 607707289098 628662712860 651114952605 675230321220 701200718190 868153270140 911560933647 1012845481830 1072424627820 1215414578196 1302229905210 1402401436380 1519268222745 1823121867294 2025690963660 2604459810420 3038536445490 3646243734588 4557804668235 6077072890980 9115609336470 18231218672940
- Sum of all divisors σ(n): 78572117352960
- Sum of proper divisors (its aliquot sum) s(n): 60340898680020
- 18231218672940 is an abundant number, because the sum of its proper divisors (60340898680020) is greater than itself. Its abundance is 42109680007080
Bases of 18231218672940
- Binary: 1000010010100110010010101000000010101001011002
- Hexadecimal: 0x1094C950152C
- Base-36: 6GNB0VQR0
Squares and roots of 18231218672940
- 18231218672940 squared (182312186729402) is 332377334300556134688243600
- 18231218672940 cubed (182312186729403) is 6059643863562319756954976385811448184000
-
The
square root of 18231218672940 is 4269803.1187561799 -
The
cube root of 18231218672940 is 26319.1524739085
Scales and comparisons
How big is 18231218672940?- 18,231,218,672,940 seconds is equal to 579,696 years, 18 weeks, 5 days, 9 hours, 9 minutes.
-
To count from 1 to 18,231,218,672,940 would take you about one million, four hundred forty-nine thousand, two 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 18231218672940 cubic inches would be around 2193.3 feet tall.
Recreational maths with 18231218672940
- 18231218672940 backwards is 04927681213281
- 18231218672940 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 18231218672940's digits is 54
- More coming soon!
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"Number 18231218672940 - Facts about the integer". Numbermatics.com. 2024. Web. 26 June 2024.
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Numbermatics. (2024). Number 18231218672940 - Facts about the integer. Retrieved 26 June 2024, from https://numbermatics.com/n/18231218672940/
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The information we have on file for 18231218672940 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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