18389420679168
18,389,420,679,168 is an even composite number composed of six prime numbers multiplied together.
18389420679168 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, six hundred eighty divisors.
Prime factorization of 18389420679168:
213 × 34 × 7 × 11 × 192 × 997
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 11 × 19 × 19 × 997)See below for interesting mathematical facts about the number 18389420679168 from the Numbermatics database.
Names of 18389420679168
- Cardinal: 18389420679168 can be written as Eighteen trillion, three hundred eighty-nine billion, four hundred twenty million, six hundred seventy-nine thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 1.8389420679168 × 1013
Factors of 18389420679168
Divisors of 18389420679168
- Number of divisors d(n): 1680
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 19 21 22 24 27 28 32 33 36 38 42 44 48 54 56 57 63 64 66 72 76 77 81 84 88 96 99 108 112 114 126 128 132 133 144 152 154 162 168 171 176 189 192 198 209 216 224 228 231 252 256 264 266 288 297 304 308 324 336 342 352 361 378 384 396 399 418 432 448 456 462 504 512 513 528 532 567 576 594 608 616 627 648 672 684 693 704 722 756 768 792 798 836 864 891 896 912 924 997 1008 1024 1026 1056 1064 1083 1134 1152 1188 1197 1216 1232 1254 1296 1344 1368 1386 1408 1444 1463 1512 1536 1539 1584 1596 1672 1728 1782 1792 1824 1848 1881 1994 2016 2048 2052 2079 2112 2128 2166 2268 2304 2376 2394 2432 2464 2508 2527 2592 2688 2736 2772 2816 2888 2926 2991 3024 3072 3078 3168 3192 3249 3344 3456 3564 3584 3591 3648 3696 3762 3971 3988 4032 4096 4104 4158 4224 4256 4332 4389 4536 4608 4752 4788 4864 4928 5016 5054 5184 5376 5472 5544 5632 5643 5776 5852 5982 6048 6144 6156 6237 6336 6384 6498 6688 6912 6979 7128 7168 7182 7296 7392 7524 7581 7942 7976 8064 8192 8208 8316 8448 8512 8664 8778 8973 9072 9216 9504 9576 9728 9747 9856 10032 10108 10368 10752 10773 10944 10967 11088 11264 11286 11552 11704 11913 11964 12096 12288 12312 12474 12672 12768 12996 13167 13376 13824 13958 14256 14336 14364 14592 14784 15048 15162 15884 15952 16128 16416 16632 16896 16929 17024 17328 17556 17946 18144 18432 18943 19008 19152 19456 19494 19712 20064 20216 20736 20937 21504 21546 21888 21934 22176 22528 22572 22743 23104 23408 23826 23928 24192 24576 24624 24948 25344 25536 25992 26334 26752 26919 27648 27797 27916 28512 28672 28728 29184 29241 29568 30096 30324 31768 31904 32256 32832 32901 33264 33792 33858 34048 34656 35112 35739 35892 36288 36864 37886 38016 38304 38912 38988 39424 39501 40128 40432 41472 41874 43008 43092 43776 43868 44352 45056 45144 45486 46208 46816 47652 47856 48384 49248 49896 50688 51072 51984 52668 53504 53838 55296 55594 55832 56829 57024 57344 57456 58368 58482 59136 60192 60648 62811 63536 63808 64512 65664 65802 66528 67584 67716 68096 68229 69312 70224 71478 71784 72576 73728 75772 76032 76608 76769 77824 77976 78848 79002 80256 80757 80864 82944 83391 83748 86016 86184 87552 87736 88704 90112 90288 90972 92416 93632 95304 95712 96768 98496 98703 99792 101376 102144 103968 105336 107008 107217 107676 110592 111188 111664 113658 114048 114912 116736 116964 118272 118503 120384 121296 125622 127072 127616 129024 131328 131604 132601 133056 135168 135432 136192 136458 138624 140448 142956 143568 145152 151544 152064 153216 153538 155648 155952 157696 158004 160512 161514 161728 165888 166782 167496 170487 172032 172368 175104 175472 177408 180576 181944 184832 187264 188433 190608 191424 193536 196992 197406 199584 202752 204288 204687 207936 208373 210672 214016 214434 215352 221184 222376 223328 227316 228096 229824 230307 233472 233928 236544 237006 240768 242592 250173 251244 254144 255232 258048 262656 263208 265202 266112 270336 270864 272384 272916 277248 280896 285912 287136 290304 296109 303088 304128 306432 307076 311904 315392 316008 321024 321651 323028 323456 331776 333564 334992 340974 344736 350208 350944 354816 359917 361152 363888 369664 374528 376866 381216 382848 387072 393984 394812 397803 399168 405504 408576 409374 415872 416746 421344 428032 428868 430704 444752 446656 454632 456192 459648 460614 466944 467856 473088 474012 481536 485184 500346 502488 508288 510464 511461 516096 525312 526416 530404 532224 541728 544768 545832 554496 561792 565299 571824 574272 580608 592218 606176 608256 612864 614152 623808 625119 630784 632016 642048 643302 646056 646912 663552 667128 669984 681948 689472 690921 700416 701888 709632 719834 722304 727776 739328 749056 750519 753732 762432 765696 774144 787968 789624 795606 798336 811008 817152 818748 831744 833492 842688 856064 857736 861408 888327 889504 893312 909264 912384 919296 921228 935712 946176 948024 963072 970368 1000692 1004976 1016576 1020928 1022922 1050624 1052832 1060808 1064448 1079751 1083456 1089536 1091664 1108992 1123584 1130598 1143648 1148544 1161216 1184436 1193409 1212352 1216512 1225728 1228304 1247616 1250238 1264032 1284096 1286604 1292112 1293824 1334256 1339968 1363896 1378944 1381842 1400832 1403776 1419264 1439668 1444608 1455552 1458611 1478656 1498112 1501038 1507464 1524864 1531392 1534383 1548288 1575936 1579248 1591212 1596672 1634304 1637496 1663488 1666984 1685376 1712128 1715472 1722816 1776654 1779008 1786624 1818528 1824768 1838592 1842456 1871424 1875357 1892352 1896048 1926144 1940736 2001384 2009952 2033152 2041856 2045844 2072763 2101248 2105664 2121616 2128896 2159502 2166912 2183328 2217984 2247168 2251557 2261196 2287296 2297088 2322432 2368872 2386818 2424704 2433024 2451456 2456608 2495232 2500476 2519419 2528064 2568192 2573208 2584224 2587648 2668512 2679936 2727792 2757888 2763684 2807552 2838528 2879336 2889216 2911104 2917222 2957312 2996224 3002076 3014928 3049728 3062784 3068766 3151872 3158496 3182424 3193344 3239253 3268608 3274992 3326976 3333968 3370752 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80015232 80621408 80898048 82342656 82695168 83140827 85392384 85757952 85925448 87289344 88252416 88437888 89841664 90017136 90699084 92138752 93155328 93351104 95018088 96066432 96477696 97591296 98200512 99492624 101071872 101837568 103656096 104799744 105019992 106686976 106895349 107864064 109790208 110260224 110854436 113705856 113856512 114567264 116385792 116613108 117917184 118147491 119771136 120022848 120932112 121347072 126690784 128088576 128636928 130934016 132656832 134762496 135025704 135783424 136048626 138208128 138682368 139732992 140026656 142527132 144099648 144716544 146386944 151607808 152756352 155181056 155484144 157222912 157529988 160030464 161242816 161796096 164685312 165390336 166281654 170784768 171515904 171850896 174578688 176875776 180034272 181398168 184277504 186310656 186702208 190036176 192132864 192955392 196401024 198985248 202143744 203675136 204072939 207312192 209599488 210039984 213373952 213790698 219580416 220520448 221708872 227411712 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11948941312 11972279088 12162315264 12569665536 12735055872 13060668096 13267980288 13442558976 13682604672 14189367808 14664609792 14926477824 15122878848 15362924544 15479310336 15963038784 16216420352 16980074496 17283290112 17414224128 17923411968 17958418632 18243472896 18444754944 19901970432 20163838464 20523907008 20639080448 21284051712 21996914688 23044386816 23218965504 23944558176 24324630528 25470111744 26121336192 26535960576 26885117952 27365209344 28378735616 29329219584 29852955648 30245757696 30958620672 31926077568 32432840704 34566580224 34828448256 35846823936 35916837264 36486945792 39803940864 40327676928 41047814016 42568103424 43993829376 46088773632 46437931008 47889116352 48649261056 50940223488 52242672384 53770235904 54730418688 56757471232 59705911296 60491515392 61917241344 63852155136 69133160448 69656896512 71833674528 72973891584 79607881728 80655353856 82095628032 85136206848 87987658752 92875862016 95778232704 97298522112 104485344768 107540471808 109460837376 113514942464 119411822592 120983030784 127704310272 138266320896 139313793024 143667349056 145947783168 161310707712 164191256064 170272413696 185751724032 191556465408 208970689536 218921674752 227029884928 238823645184 241966061568 255408620544 278627586048 287334698112 291895566336 322621415424 328382512128 340544827392 383112930816 417941379072 437843349504 483932123136 510817241088 557255172096 574669396224 656765024256 681089654784 766225861632 835882758144 875686699008 967864246272 1021634482176 1149338792448 1313530048512 1532451723264 1671765516288 2043268964352 2298677584896 2627060097024 3064903446528 4597355169792 6129806893056 9194710339584 18389420679168
- Sum of all divisors σ(n): 72361165212864
- Sum of proper divisors (its aliquot sum) s(n): 53971744533696
- 18389420679168 is an abundant number, because the sum of its proper divisors (53971744533696) is greater than itself. Its abundance is 35582323854528
Bases of 18389420679168
- Binary: 1000010111001100111101110001100100000000000002
- Hexadecimal: 0x10B99EE32000
- Base-36: 6INZE9S00
Squares and roots of 18389420679168
- 18389420679168 squared (183894206791682) is 338170792915411666389172224
- 18389420679168 cubed (183894206791683) is 6218764972329310688904682117671401029632
-
The
square root of 18389420679168 is 4288288.7821563509 -
The
cube root of 18389420679168 is 26395.0617672491
Scales and comparisons
How big is 18389420679168?- 18,389,420,679,168 seconds is equal to 584,726 years, 36 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
-
To count from 1 to 18,389,420,679,168 would take you about one million, four hundred sixty-one thousand, eight hundred sixteen 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 18389420679168 cubic inches would be around 2199.6 feet tall.
Recreational maths with 18389420679168
- 18389420679168 backwards is 86197602498381
- 18389420679168 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 18389420679168's digits is 72
- More coming soon!
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"Number 18389420679168 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.
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Numbermatics. (2024). Number 18389420679168 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/18389420679168/
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The information we have on file for 18389420679168 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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