18325005094890

Names of 18325005094890

• Cardinal: 18325005094890 can be written as Eighteen trillion, three hundred twenty-five billion, five million, ninety-four thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.832500509489 × 10¹³

Factors of 18325005094890

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 363

Divisors of 18325005094890

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 17 18 26 29 30 34 37 39 45 51 58 65 74 78 85 87 90 102 111 117 130 145 153 169 170 174 185 195 221 222 234 255 257 261 290 306 333 338 370 377 390 435 442 481 493 507 510 514 522 555 585 629 663 666 754 765 771 845 870 962 986 1014 1073 1105 1110 1131 1170 1258 1285 1305 1326 1443 1479 1521 1530 1542 1665 1690 1885 1887 1989 2146 2210 2262 2313 2405 2465 2535 2570 2610 2873 2886 2958 3042 3145 3219 3315 3330 3341 3393 3770 3774 3855 3978 4329 4369 4437 4626 4810 4901 4930 5070 5365 5655 5661 5746 6253 6290 6409 6438 6630 6682 6786 7215 7395 7453 7605 7710 8177 8619 8658 8738 8874 9435 9509 9657 9802 9945 10023 10730 11310 11322 11565 12506 12818 13107 13949 14365 14430 14703 14790 14906 15210 16095 16354 16705 16965 17238 18241 18759 18870 19018 19227 19314 19890 20046 21645 21845 22185 22359 23130 24505 24531 25857 26214 27898 28305 28527 28730 29406 30069 31265 32045 32190 33410 33930 36482 37265 37518 38454 39321 40885 41847 43095 43290 43433 43690 44109 44370 44718 47545 48285 49010 49062 50115 51714 54723 56277 56610 56797 57054 57681 60138 62530 64090 65535 66049 67077 69745 73515 73593 74530 78642 81770 83317 83694 85581 86190 86866 88218 91205 93795 95090 96135 96570 96889 100230 106301 109446 111795 112554 113594 115362 122655 123617 125541 126701 129285 130299 131070 132098 134154 139490 142635 147030 147186 150345 161653 164169 166634 170391 171162 181337 182410 187590 192270 193778 196605 198147 209235 212602 217165 220545 223590 237133 245310 247234 249951 251082 253402 258570 260598 273615 275761 281385 283985 285270 288405 290667 300690 318903 323306 328338 330245 335385 340782 362674 367965 370851 380103 390897 393210 396294 416585 418470 427905 434330 441090 474266 484445 484959 499902 511173 531505 544011 547230 551522 562770 567970 576810 581334 594441 618085 627705 633505 637806 651495 660490 670770 711399 735930 738361 741702 749853 760206 781794 808265 820845 827283 833170 851955 855810 858637 872001 906685 956709 968890 969918 990735 1022346 1063010 1088022 1112553 1122833 1140309 1185665 1188882 1236170 1249755 1255410 1259557 1267010 1302990 1378805 1422798 1453335 1454877 1476722 1499706 1594515 1607021 1616530 1632033 1641690 1647113 1654566 1703910 1717274 1744002 1813370 1854255 1900515 1913418 1915421 1954485 1981470 2101489 2134197 2215083 2225106 2245666 2280618 2371330 2424795 2443813 2481849 2499510 2519114 2555865 2575911 2720055 2757610 2906670 2909754 2972205 3082729 3189030 3214042 3264066 3294226 3368499 3556995 3584893 3691805 3708510 3749265 3778671 3801030 3830842 3908970 4136415 4202978 4268394 4293185 4360005 4430166 4687937 4783545 4821063 4849590 4887626 4941339 4963698 5111730 5151822 5440110 5562765 5614165 5701545 5746263 5944410 6165458 6297785 6304467 6645249 6736998 7113990 7169786 7274385 7331439 7383610 7498530 7557342 7727733 8035105 8160165 8235565 8272830 8586370 8720010 9248187 9375874 9567090 9577105 9642126 9882678 10105497 10507445 10670985 10754679 11075415 11125530 11162281 11228330 11336013 11403090 11492526 12219065 12409245 12595570 12608934 12879555 13290498 14063811 14463189 14548770 14596829 14662878 14824017 15413645 15455466 16070210 16320330 16471130 16842495 17238789 17924465 18496374 18893355 18913401 19154210 20210994 21014890 21341970 21412469 21509358 21994317 22150830 22324562 22672026 23439685 24105315 24438130 24706695 24818490 24900473 25759110 27319357 27744561 28127622 28731315 28926378 29193658 29648034 30827290 31522335 31769569 32264037 32562157 33226245 33486843 33684990 34477578 35848930 36657195 37786710 37826802 38638665 41544821 42191433 42824938 43790487 43988634 46240935 46603609 46879370 48210630 49413390 49800946 50527485 53773395 54638714 55489122 55811405 56680065 57462630 60943181 63044670 63539138 64237407 64528074 65124314 66452490 66973686 70319055 70870577 72315945 72984145 73314390 74120085 74701419 77277330 81958071 83089642 84382866 86193945 87580974 92481870 93207218 94567005 95308707 97686471 100460529 101054970 107062345 107546790 109971585 111622810 113360130 121886362 124502365 124634463 128474814 131371461 136596785 138722805 139810827 140638110 141741154 144631890 145968290 148240170 149402838 158847845 161320185 162810785 163916142 167434215 172387890 182829543 189134010 189758777 190617414 192712221 195372942 200921058 207724105 210957165 212611731 214124690 218952435 219943170 224104257 233018045 245874213 249004730 249268926 262742922 273193570 277445610 279621654 285926121 293059413 304715905 317695690 321187035 322640370 323706149 325621570 334868430 354352885 365659086 373507095 373903389 379517554 385424442 409790355 413004397 415448210 419432481 421914330 423308041 425223462 437904870 448208514 466036090 476543535 488432355 491748426 502302645 540082673 548488629 569276331 571852242 586118826 609431810 623172315 637835193 642374070 647412298 656857305 699054135 708705770 747014190 747806778 792261353 819580710 826008794 838864962 846616082 914147715 921317501 948793885 953087070 963561105 971118447 976864710 1004605290 1063058655 1080165346 1096977258 1120521285 1138552662 1204799809 1229371065 1239013191 1246344630 1269924123 1275670386 1313714610 1398108270 1429630605 1465297065 1584522706 1618530745 1620248019 1707828993 1828295430 1842635002 1869516945 1897587770 1927122210 1942236894 2065021985 2097162405 2116540205 2126117310 2241042570 2376784059 2409599618 2458742130 2478026382 2539848246 2700413365 2742443145 2763952503 2846381655 2859261210 2913355341 2930594130 3189175965 3237061490 3240496038 3415657986 3614399427 3717039573 3739033890 3809772369 3961306765 4130043970 4194324810 4233080410 4606587505 4753568118 4855592235 4860744057 5400826730 5484886290 5503004533 5527905006 5692763310 5826710682 6023999045 6195065955 6349620615 6378351930 7021074749 7130352177 7228798854 7434079146 7619544738 7922613530 8101240095 8291857509 8539144965 9213175010 9711184470 9721488114 10843198281 11006009066 11883920295 11977127513 12047998090 12390131910 12699241230 13819762515 14042149498 14260704354 14566776705 15662397517 16202480190 16509013599 16583715018 17078289930 18071997135 18585197865 19048861845 21063224247 21686396562 23767840590 23954255026 24303720285 27515022665 27639525030 29133553410 31324795034 33018027198 35105373745 35651760885 35931382539 36143994270 37170395730 38097723690 41459287545 42126448494 46987192551 48607440570 49527040797 54215991405 55030045330 59885637565 63189672741 70210747490 71303521770 71862765078 78311987585 82545067995 82918575090 93974385102 99054081594 105316121235 107794147617 108431982810 119771275130 126379345482 140961577653 156623975170 165090135990 179656912695 203611167721 210632242470 215588295234 234935962755 247635203985 281923155306 315948363705 359313825390 407222335442 469871925510 495270407970 538970738085 610833503163 631896727410 704807888265 1018055838605 1077941476170 1221667006326 1409615776530 1832500509489 2036111677210 3054167515815 3665001018978 6108335031630 9162502547445 18325005094890
• Sum of all divisors σ(n): 58264454224080
• Sum of proper divisors (its aliquot sum) s(n): 39939449129190
• 18325005094890 is an abundant number, because the sum of its proper divisors (39939449129190) is greater than itself. Its abundance is 21614444034300

Bases of 18325005094890

• Binary: 100001010101010011111011010110100111111101010₂
• Hexadecimal: 0x10AA9F6B4FEA
• Base-36: 6HUE2W92I

Squares and roots of 18325005094890

• 18325005094890 squared (18325005094890²) is 335805811727744457904112100
• 18325005094890 cubed (18325005094890³) is 6153643210804589304660815363581697169000
• The square root of 18325005094890 is 4280771.5536909933
• The cube root of 18325005094890 is 26364.2063009777

Scales and comparisons

• 18,325,005,094,890 seconds is equal to 582,678 years, 24 weeks, 6 days, 9 hours, 1 minute, 30 seconds.
• To count from 1 to 18,325,005,094,890 would take you about one million, four hundred fifty-six thousand, six hundred ninety-six 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 18325005094890 cubic inches would be around 2197 feet tall.

Recreational maths with 18325005094890

• 18325005094890 backwards is 09849050052381
• The number of decimal digits it has is: 14
• The sum of 18325005094890's digits is 54
• More coming soon!