18971459743104

Names of 18971459743104

• Cardinal: 18971459743104 can be written as Eighteen trillion, nine hundred seventy-one billion, four hundred fifty-nine million, seven hundred forty-three thousand, one hundred four.

Scientific notation

• Scientific notation: 1.8971459743104 × 10¹³

Factors of 18971459743104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 460828

Divisors of 18971459743104

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 32 33 36 38 44 48 54 57 64 66 72 76 81 88 96 99 108 114 128 132 144 152 162 171 176 192 198 209 216 228 264 288 297 304 324 342 352 361 384 396 418 432 456 513 528 576 594 608 627 648 684 704 722 792 836 864 891 912 1026 1056 1083 1152 1188 1216 1254 1296 1368 1408 1444 1539 1584 1672 1728 1782 1824 1881 2052 2112 2166 2376 2432 2508 2592 2736 2888 3078 3168 3249 3344 3456 3564 3648 3762 3971 4104 4224 4332 4752 5016 5184 5472 5643 5776 6156 6336 6498 6688 7128 7296 7524 7942 8208 8664 9504 9747 10032 10368 10944 11286 11552 11913 12312 12672 12996 13376 14256 15048 15884 16416 16929 17328 19008 19494 20064 21888 22572 23104 23826 24624 25992 26752 28512 29241 30096 31768 32832 33858 34656 35739 38016 38988 40128 45144 46208 47652 49248 51984 57024 58482 60192 63536 65664 67716 69312 71478 77976 80256 90288 95304 98496 103968 107217 114048 116964 120384 127072 135432 138624 142956 155952 180576 190608 196992 207936 214434 233928 240768 254144 270864 285912 311904 321651 361152 381216 415872 428868 460793 467856 508288 541728 571824 623808 643302 722304 762432 857736 921586 935712 1083456 1143648 1247616 1286604 1382379 1524864 1715472 1843172 1871424 2166912 2287296 2573208 2764758 3430944 3686344 3742848 4147137 4574592 5068723 5146416 5529516 6861888 7372688 8294274 8755067 10137446 10292832 11059032 12441411 13723776 14745376 15206169 16588548 17510134 20274892 20585664 22118064 24882822 26265201 29490752 30412338 33177096 35020268 37324233 40549784 41171328 44236128 45618507 49765644 52530402 58981504 60824676 66354192 70040536 74648466 78795603 81099568 88472256 91237014 96305737 99531288 105060804 121649352 132708384 136855521 140081072 149296932 157591206 162199136 166346273 176944512 182474028 192611474 199062576 210121608 236386809 243298704 265416768 273711042 280162144 288917211 298593864 315182412 324398272 332692546 364948056 385222948 398125152 410566563 420243216 472773618 486597408 499038819 530833536 547422084 560324288 577834422 597187728 630364824 648796544 665385092 709160427 729896112 770445896 796250304 821133126 840486432 866751633 945547236 973194816 998077638 1094844168 1120648576 1155668844 1194375456 1260729648 1330770184 1418320854 1459792224 1497116457 1540891792 1592500608 1642266252 1680972864 1733503266 1829809003 1891094472 1946389632 1996155276 2189688336 2311337688 2388750912 2521459296 2600254899 2661540368 2836641708 2919584448 2994232914 3081783584 3284532504 3361945728 3467006532 3659618006 3782188944 3992310552 4379376672 4491349371 4622675376 4777501824 5042918592 5200509798 5323080736 5489427009 5673283416 5839168896 5988465828 6163567168 6569065008 6934013064 7319236012 7564377888 7800764697 7984621104 8758753344 8982698742 9245350752 10085837184 10401019596 10646161472 10978854018 11346566832 11976931656 12327134336 13138130016 13474048113 13868026128 14638472024 15128755776 15601529394 15969242208 16468281027 17517506688 17965397484 18490701504 20802039192 21292322944 21957708036 22693133664 23953863312 26276260032 26948096226 27736052256 29276944048 30257511552 31203058788 31938484416 32936562054 35930794968 36981403008 41604078384 43915416072 45386267328 47907726624 49404843081 52552520064 53896192452 55472104512 58553888096 62406117576 63876968832 65873124108 71861589936 83208156768 87830832144 90772534656 95815453248 98809686162 107792384904 110944209024 117107776192 124812235152 131746248216 143723179872 148214529243 166416313536 175661664288 191630906496 197619372324 215584769808 234215552384 249624470304 263492496432 287446359744 296429058486 332832627072 351323328576 395238744648 431169539616 499248940608 526984992864 574892719488 592858116972 702646657152 790477489296 862339079232 998497881216 1053969985728 1185716233944 1580954978592 1724678158464 2107939971456 2371432467888 3161909957184 4742864935776 6323819914368 9485729871552 18971459743104
• Sum of all divisors σ(n): 65003776433640
• Sum of proper divisors (its aliquot sum) s(n): 46032316690536
• 18971459743104 is an abundant number, because the sum of its proper divisors (46032316690536) is greater than itself. Its abundance is 27060856947432

Bases of 18971459743104

• Binary: 100010100000100100011000111100110110110000000₂
• Hexadecimal: 0x1141231E6D80
• Base-36: 6Q3D9AW00

Squares and roots of 18971459743104

• 18971459743104 squared (18971459743104²) is 359916284784215689675554816
• 18971459743104 cubed (18971459743104³) is 6828137307671302692126327354660029988864
• The square root of 18971459743104 is 4355623.9212200127
• The cube root of 18971459743104 is 26670.6489376351

Scales and comparisons

• 18,971,459,743,104 seconds is equal to 603,233 years, 38 weeks, 2 days, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 18,971,459,743,104 would take you about one million, five hundred eight thousand and eighty-four 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 18971459743104 cubic inches would be around 2222.6 feet tall.

Recreational maths with 18971459743104

• 18971459743104 backwards is 40134795417981
• The number of decimal digits it has is: 14
• The sum of 18971459743104's digits is 63
• More coming soon!