18130743192672

Names of 18130743192672

• Cardinal: 18130743192672 can be written as Eighteen trillion, one hundred thirty billion, seven hundred forty-three million, one hundred ninety-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.8130743192672 × 10¹³

Factors of 18130743192672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 105

Divisors of 18130743192672

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 81 88 89 96 99 108 121 132 144 162 176 178 198 216 242 243 264 267 288 297 324 352 356 363 396 432 484 486 528 534 594 648 712 726 729 792 801 864 891 968 972 979 1056 1068 1089 1188 1296 1331 1424 1452 1458 1584 1602 1782 1936 1944 1958 2136 2178 2187 2376 2403 2592 2662 2673 2848 2904 2916 2937 3168 3204 3267 3564 3872 3888 3916 3993 4272 4356 4374 4752 4806 5324 5346 5808 5832 5874 6408 6534 6561 7128 7209 7776 7832 7986 8019 8544 8712 8748 8811 9504 9612 9801 10648 10692 10769 11616 11664 11748 11979 12816 13068 13122 14256 14418 15664 15972 16038 17424 17496 17622 19224 19602 19683 21296 21384 21538 21627 23328 23496 23958 24057 25632 26136 26244 26433 28512 28836 29403 31328 31944 32076 32307 34848 34992 35244 35937 38448 39204 39366 42592 42768 43076 43254 46992 47916 48114 52272 52488 52866 57672 58806 59049 63888 64152 64614 64881 69984 70488 71874 72171 76896 78408 78732 79299 85536 86152 86508 88209 93984 95832 96228 96921 104544 104976 105732 107811 115344 117612 118098 118459 127776 128304 129228 129762 140976 143748 144342 156816 157464 158598 172304 173016 176418 177147 191664 192456 193842 194643 209952 211464 215622 216513 230688 235224 236196 236918 237897 256608 258456 259524 264627 281952 287496 288684 290763 313632 314928 317196 323433 344608 346032 352836 354294 355377 383328 384912 387684 389286 422928 431244 433026 470448 472392 473836 475794 516912 519048 529254 531441 574992 577368 581526 583929 629856 634392 646866 649539 692064 705672 708588 710754 713691 769824 775368 778572 793881 845856 862488 866052 872289 940896 944784 947672 951588 970299 1033824 1038096 1058508 1062882 1066131 1149984 1154736 1163052 1167858 1268784 1293732 1299078 1411344 1417176 1421508 1427382 1550736 1557144 1587762 1594323 1724976 1732104 1744578 1751787 1889568 1895344 1903176 1940598 1948617 2076192 2117016 2125764 2132262 2141073 2309472 2326104 2335716 2381643 2537568 2587464 2598156 2616867 2822688 2834352 2843016 2854764 2910897 3101472 3114288 3175524 3188646 3198393 3449952 3464208 3489156 3503574 3790688 3806352 3881196 3897234 4234032 4251528 4264524 4282146 4652208 4671432 4763286 4782969 5174928 5196312 5233734 5255361 5668704 5686032 5709528 5821794 5845851 6228576 6351048 6377292 6396786 6423219 6928416 6978312 7007148 7144929 7612704 7762392 7794468 7850601 8468064 8503056 8529048 8564292 8732691 9304416 9342864 9526572 9565938 9595179 10349856 10392624 10467468 10510722 11372064 11419056 11643588 11691702 12702096 12754584 12793572 12846438 13956624 14014296 14289858 15524784 15588936 15701202 15766083 17006112 17058096 17128584 17465382 17537553 18685728 19053144 19131876 19190358 19269657 20785248 20934936 21021444 21434787 22838112 23287176 23383404 23551803 25404192 25509168 25587144 25692876 26198073 27913248 28028592 28579716 28785537 31049568 31177872 31402404 31532166 34116192 34257168 34930764 35075106 38106288 38263752 38380716 38539314 41869872 42042888 42869574 46574352 46766808 47103606 47298249 51018336 51174288 51385752 52396146 52612659 56057184 57159432 57571074 57808971 62355744 62804808 63064332 64304361 68514336 69861528 70150212 70655409 76212576 76527504 76761432 77078628 78594219 83739744 84085776 85739148 86356611 93148704 93533616 94207212 94596498 102348576 102771504 104792292 105225318 114318864 115142148 115617942 125609616 126128664 128608722 139723056 140300424 141310818 141894747 153055008 153522864 154157256 157188438 168171552 171478296 172713222 173426913 187067232 188414424 189192996 192913083 205543008 209584584 210450636 211966227 228637728 230284296 231235884 235782657 251219232 252257328 257217444 259069833 279446112 280600848 282621636 283789494 307045728 308314512 314376876 342956592 345426444 346853826 376828848 378385992 385826166 419169168 420901272 423932454 425684241 460568592 462471768 471565314 504514656 514434888 518139666 520280739 561201696 565243272 567578988 578739249 616629024 628753752 635898681 685913184 690852888 693707652 707347971 753657696 756771984 771652332 777209499 838338336 841802544 847864908 851368482 921137184 924943536 943130628 1028869776 1036279332 1040561478 1130486544 1135157976 1157478498 1257507504 1271797362 1381705776 1387415304 1414695942 1513543968 1543304664 1554418998 1560842217 1683605088 1695729816 1702736964 1849887072 1886261256 1907696043 2057739552 2072558664 2081122956 2122043913 2260973088 2270315952 2314956996 2331628497 2515015008 2543594724 2763411552 2774830608 2829391884 3086609328 3108837996 3121684434 3391459632 3405473928 3772522512 3815392086 4145117328 4162245912 4244087826 4540631904 4629913992 4663256994 4682526651 5087189448 5549661216 5658783768 5723088129 6173218656 6217675992 6243368868 6366131739 6782919264 6810947856 6994885491 7545045024 7630784172 8290234656 8324491824 8488175652 9259827984 9326513988 9365053302 10174378896 11317567536 11446176258 12435351984 12486737736 12732263478 13621895712 13989770982 15261568344 16648983648 16976351304 17169264387 18519655968 18653027976 18730106604 20348757792 20984656473 22635135072 22892352516 24870703968 24973475472 25464526956 27979541964 30523136688 33952702608 34338528774 37306055952 37460213208 41969312946 45784705032 49946950944 50929053912 51507793161 55959083928 61046273376 62953969419 67905405216 68677057548 74612111904 74920426416 83938625892 91569410064 101858107824 103015586322 111918167856 125907938838 137354115096 149840852832 167877251784 183138820128 188861908257 203716215648 206031172644 223836335712 251815877676 274708230192 335754503568 377723816514 412062345288 503631755352 549416460384 566585724771 671509007136 755447633028 824124690576 1007263510704 1133171449542 1510895266056 1648249381152 2014527021408 2266342899084 3021790532112 4532685798168 6043581064224 9065371596336 18130743192672
• Sum of all divisors σ(n): 59554273418640
• Sum of proper divisors (its aliquot sum) s(n): 41423530225968
• 18130743192672 is an abundant number, because the sum of its proper divisors (41423530225968) is greater than itself. Its abundance is 23292787033296

Bases of 18130743192672

• Binary: 100000111110101100100100000011110110001100000₂
• Hexadecimal: 0x107D6481EC60
• Base-36: 6FD5CDI00

Squares and roots of 18130743192672

• 18130743192672 squared (18130743192672²) is 328723848718622067714499584
• 18130743192672 cubed (18130743192672³) is 5960007682424097404174540361798975848448
• The square root of 18130743192672 is 4258021.0418305827
• The cube root of 18130743192672 is 26270.7135400339

Scales and comparisons

• 18,130,743,192,672 seconds is equal to 576,501 years, 28 weeks, 4 days, 17 hours, 31 minutes, 12 seconds.
• To count from 1 to 18,130,743,192,672 would take you about one million, four hundred forty-one thousand, two hundred fifty-three 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 18130743192672 cubic inches would be around 2189.2 feet tall.

Recreational maths with 18130743192672

• 18130743192672 backwards is 27629134703181
• 18130743192672 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18130743192672's digits is 54
• More coming soon!