18090289103166

Names of 18090289103166

• Cardinal: 18090289103166 can be written as Eighteen trillion, ninety billion, two hundred eighty-nine million, one hundred three thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 1.8090289103166 × 10¹³

Factors of 18090289103166

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2362

Divisors of 18090289103166

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 37 38 42 49 57 63 74 98 111 114 126 133 147 171 222 259 266 294 333 342 399 421 441 518 666 703 777 798 842 882 931 1197 1263 1369 1406 1554 1813 1862 1873 2109 2331 2394 2526 2738 2793 2947 3626 3746 3789 4107 4218 4662 4921 5439 5586 5619 5894 6327 7578 7999 8214 8379 8841 9583 9842 10878 11238 12321 12654 13111 14763 15577 15998 16317 16758 16857 17682 19166 20629 23997 24642 26011 26222 26523 28749 29526 31154 32634 33714 34447 35587 39333 41258 44289 46731 47994 52022 53046 55993 57498 61887 67081 68894 69301 71174 71991 78033 78666 86247 88578 91777 93462 103341 106761 109039 111986 117999 123774 134162 138602 140193 143982 156066 167979 172494 182077 183554 185661 201243 206682 207903 213522 218078 234099 235998 249109 275331 280386 295963 310023 320283 327117 335958 364154 371322 391951 402486 415806 468198 485107 498218 503937 546231 550662 576349 591926 603729 620046 623709 640566 654234 747327 763273 783902 788533 825993 887889 970214 981351 1007874 1092462 1152698 1175853 1207458 1247418 1274539 1316719 1455321 1494654 1526546 1577066 1638693 1651986 1729047 1743763 1775778 1962702 2071741 2241981 2289819 2351706 2365599 2549078 2564137 2633438 2663667 2910642 3277386 3395749 3458094 3487526 3527559 3823617 3950157 4034443 4143482 4365963 4483962 4579638 4731198 5128274 5187141 5231289 5327334 5519731 6215223 6791498 6869457 7055118 7096797 7647234 7692411 7900314 8068886 8731926 9217033 10187247 10374282 10462578 10950631 11039462 11470851 11850471 12103329 12430446 13738914 14193594 14502187 14982127 15384822 15693867 16559193 17948959 18434066 18645669 20374494 21901262 22941702 23077233 23700942 24206658 27651099 28241101 29004374 29175721 29964254 30561741 31387734 32851893 33118386 35897918 36309987 37291338 38638117 43506561 44946381 46154466 48718603 49677579 53846877 55302198 56482202 58351442 61123482 64519231 65703786 72619974 76654417 77276234 82953297 84723303 87013122 87527163 89892762 97437206 98555679 99355158 104874889 107693754 115914351 125642713 129038462 130519683 134839143 146155809 153308834 161540631 165906594 169446606 175054326 193557693 197111358 204230047 209749778 229963251 231828702 251285426 254169909 261039366 262581489 269678286 292311618 314624667 323081262 341030221 347743053 376928139 387115386 408460094 438467427 459926502 508339818 525162978 536580919 554338699 580673079 612690141 629249334 682060442 689889753 695486106 734124223 753856278 876934854 943874001 1023090663 1073161838 1079501677 1108677398 1130784417 1161346158 1225380282 1379779506 1429610329 1468248446 1609742757 1663016097 1838070423 1887748002 2046181326 2159003354 2202372669 2261568834 2387211547 2859220658 3069271989 3219485514 3238505031 3326032194 3676140846 3880370893 4288830987 4404745338 4774423094 4829228271 4989048291 6138543978 6477010062 6607118007 7161634641 7556511739 7760741786 8577661974 9658456542 9715515093 9978096582 11641112679 12866492961 13214236014 14323269282 15113023478 19431030186 20510531863 21484903923 22669535217 23282225358 25732985922 27162596251 34923338037 41021063726 42969807846 45339070434 52895582173 54325192502 61531595589 68008605651 69846676074 81487788753 105791164346 123063191178 136017211302 143573723041 158686746519 162975577506 184594786767 244463366259 287147446082 317373493038 369189573534 430721169123 476060239557 488926732518 861442338246 952120479114 1005016061287 1292163507369 2010032122574 2584327014738 3015048183861 6030096367722 9045144551583 18090289103166
• Sum of all divisors σ(n): 49470419522160
• Sum of proper divisors (its aliquot sum) s(n): 31380130418994
• 18090289103166 is an abundant number, because the sum of its proper divisors (31380130418994) is greater than itself. Its abundance is 13289841315828

Bases of 18090289103166

• Binary: 100000111001111111001010000011000000100111110₂
• Hexadecimal: 0x1073F941813E
• Base-36: 6EUKB1YRI

Squares and roots of 18090289103166

• 18090289103166 squared (18090289103166²) is 327258559836126520591223556
• 18090289103166 cubed (18090289103166³) is 5920201958921277982113513614961853378296
• The square root of 18090289103166 is 4253268.0497666733
• The cube root of 18090289103166 is 26251.1602102663

Scales and comparisons

• 18,090,289,103,166 seconds is equal to 575,215 years, 12 weeks, 2 days, 2 hours, 26 minutes, 6 seconds.
• To count from 1 to 18,090,289,103,166 would take you about one million, four hundred thirty-eight thousand and thirty-eight 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 18090289103166 cubic inches would be around 2187.6 feet tall.

Recreational maths with 18090289103166

• 18090289103166 backwards is 66130198209081
• The number of decimal digits it has is: 14
• The sum of 18090289103166's digits is 54
• More coming soon!