18423313920
18,423,313,920 is an even composite number composed of six prime numbers multiplied together.
18423313920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred divisors.
Prime factorization of 18423313920:
29 × 34 × 5 × 11 × 41 × 197
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 11 × 41 × 197)See below for interesting mathematical facts about the number 18423313920 from the Numbermatics database.
Names of 18423313920
- Cardinal: 18423313920 can be written as Eighteen billion, four hundred twenty-three million, three hundred thirteen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.842331392 × 1010
Factors of 18423313920
Divisors of 18423313920
- Number of divisors d(n): 800
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 41 44 45 48 54 55 60 64 66 72 80 81 82 88 90 96 99 108 110 120 123 128 132 135 144 160 162 164 165 176 180 192 197 198 205 216 220 240 246 256 264 270 288 297 320 324 328 330 352 360 369 384 394 396 405 410 432 440 451 480 492 495 512 528 540 576 591 594 615 640 648 656 660 704 720 738 768 788 792 810 820 864 880 891 902 960 984 985 990 1056 1080 1107 1152 1182 1188 1230 1280 1296 1312 1320 1353 1408 1440 1476 1485 1536 1576 1584 1620 1640 1728 1760 1773 1782 1804 1845 1920 1968 1970 1980 2112 2160 2167 2214 2255 2304 2364 2376 2460 2560 2592 2624 2640 2706 2816 2880 2952 2955 2970 3152 3168 3240 3280 3321 3456 3520 3546 3564 3608 3690 3840 3936 3940 3960 4059 4224 4320 4334 4428 4455 4510 4608 4728 4752 4920 5184 5248 5280 5319 5412 5535 5632 5760 5904 5910 5940 6304 6336 6480 6501 6560 6642 6765 6912 7040 7092 7128 7216 7380 7680 7872 7880 7920 8077 8118 8448 8640 8668 8856 8865 8910 9020 9456 9504 9840 10368 10496 10560 10638 10824 10835 11070 11520 11808 11820 11880 12177 12608 12672 12960 13002 13120 13284 13530 13824 14080 14184 14256 14432 14760 15744 15760 15840 15957 16154 16236 16605 16896 17280 17336 17712 17730 17820 18040 18912 19008 19503 19680 20295 20736 20992 21120 21276 21648 21670 22140 23040 23616 23640 23760 24231 24354 25216 25344 25920 26004 26240 26568 26595 27060 28160 28368 28512 28864 29520 31488 31520 31680 31914 32308 32472 32505 33210 34560 34672 35424 35460 35640 36080 36531 37824 38016 39006 39360 40385 40590 41472 42240 42552 43296 43340 44280 47232 47280 47520 48462 48708 50432 50688 51840 52008 52480 53136 53190 54120 56736 57024 57728 58509 59040 60885 62976 63040 63360 63828 64616 64944 65010 66420 69120 69344 70848 70920 71280 72160 72693 73062 75648 76032 78012 78720 79785 80770 81180 84480 85104 86592 86680 88560 88847 94464 94560 95040 96924 97416 97515 100864 103680 104016 104960 106272 106380 108240 113472 114048 115456 117018 118080 121155 121770 126080 126720 127656 129232 129888 130020 132840 138688 141696 141840 142560 144320 145386 146124 151296 152064 156024 157440 159570 161540 162360 170208 173184 173360 175527 177120 177694 182655 188928 189120 190080 193848 194832 195030 207360 208032 212544 212760 216480 218079 226944 228096 230912 234036 236160 242310 243540 252160 253440 255312 258464 259776 260040 265680 266541 277376 283392 283680 285120 288640 290772 292248 292545 302592 312048 314880 319140 323080 324720 340416 346368 346720 351054 354240 355388 363465 365310 378240 380160 387696 389664 390060 416064 425088 425520 432960 436158 444235 453888 456192 468072 472320 484620 487080 504320 510624 516928 519552 520080 531360 533082 554752 566784 567360 570240 577280 581544 584496 585090 624096 638280 646160 649440 654237 680832 692736 693440 702108 708480 710776 726930 730620 756480 760320 775392 779328 780120 799623 832128 850176 851040 865920 872316 877635 888470 907776 936144 944640 969240 974160 1021248 1033856 1039104 1040160 1062720 1066164 1090395 1109504 1134720 1140480 1154560 1163088 1168992 1170180 1248192 1276560 1292320 1298880 1308474 1332705 1361664 1386880 1404216 1416960 1421552 1453860 1461240 1512960 1550784 1558656 1560240 1599246 1664256 1700352 1702080 1731840 1744632 1755270 1776940 1872288 1938480 1948320 2042496 2067712 2078208 2080320 2125440 2132328 2180790 2269440 2280960 2326176 2337984 2340360 2398869 2496384 2553120 2584640 2597760 2616948 2665410 2723328 2773760 2808432 2833920 2843104 2907720 2922480 3101568 3117312 3120480 3198492 3271185 3328512 3404160 3463680 3489264 3510540 3553880 3744576 3876960 3896640 3998115 4084992 4135424 4160640 4250880 4264656 4361580 4538880 4652352 4675968 4680720 4797738 4992768 5106240 5169280 5195520 5233896 5330820 5547520 5616864 5686208 5815440 5844960 6203136 6234624 6240960 6396984 6542370 6808320 6978528 7021080 7107760 7196607 7489152 7753920 7793280 7996230 8169984 8321280 8501760 8529312 8723160 9304704 9351936 9361440 9595476 9985536 10212480 10338560 10391040 10467792 10661640 11233728 11372416 11630880 11689920 11994345 12406272 12481920 12793968 13084740 13616640 13957056 14042160 14215520 14393214 14978304 15507840 15586560 15992460 16642560 17058624 17446320 18609408 18703872 18722880 19190952 20424960 20677120 20935584 21323280 22467456 22744832 23261760 23379840 23988690 24963840 25587936 26169480 27914112 28084320 28431040 28786428 29956608 31015680 31173120 31984920 34117248 34892640 35983035 37218816 37445760 38381904 40849920 41871168 42646560 44934912 45489664 46523520 46759680 47977380 49927680 51175872 52338960 55828224 56168640 56862080 57572856 62031360 63969840 68234496 69785280 71966070 74891520 76763808 83742336 85293120 89869824 93047040 93519360 95954760 102351744 104677920 111656448 112337280 113724160 115145712 127939680 136468992 139570560 143932140 149783040 153527616 167484672 170586240 186094080 191909520 204703488 209355840 224674560 227448320 230291424 255879360 279141120 287864280 307055232 334969344 341172480 383819040 409406976 418711680 449349120 460582848 511758720 558282240 575728560 614110464 682344960 767638080 837423360 921165696 1023517440 1151457120 1228220928 1535276160 1674846720 1842331392 2047034880 2302914240 3070552320 3684662784 4605828480 6141104640 9211656960 18423313920
- Sum of all divisors σ(n): 74115318816
- Sum of proper divisors (its aliquot sum) s(n): 55692004896
- 18423313920 is an abundant number, because the sum of its proper divisors (55692004896) is greater than itself. Its abundance is 37268690976
Bases of 18423313920
- Binary: 100010010100001110101110110000000002
- Hexadecimal: 0x44A1D7600
- Base-36: 8GORK00
Squares and roots of 18423313920
- 18423313920 squared (184233139202) is 339418495794865766400
- 18423313920 cubed (184233139203) is 6253213498283011938648588288000
-
The
square root of 18423313920 is 135732.5087073839 -
The
cube root of 18423313920 is 2641.1267917271
Scales and comparisons
How big is 18423313920?- 18,423,313,920 seconds is equal to 585 years, 41 weeks, 5 days, 19 hours, 12 minutes.
-
To count from 1 to 18,423,313,920 would take you about one thousand, one hundred seventy-one 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 18423313920 cubic inches would be around 220.1 feet tall.
Recreational maths with 18423313920
- 18423313920 backwards is 02931332481
- 18423313920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18423313920's digits is 36
- More coming soon!
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The information we have on file for 18423313920 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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