18078143225296

Names of 18078143225296

• Cardinal: 18078143225296 can be written as Eighteen trillion, seventy-eight billion, one hundred forty-three million, two hundred twenty-five thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 1.8078143225296 × 10¹³

Factors of 18078143225296

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1040

Divisors of 18078143225296

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 38 43 44 56 76 77 86 88 112 133 149 152 154 172 176 209 266 298 301 304 308 344 418 473 532 596 602 616 688 809 817 836 946 1043 1064 1192 1204 1232 1463 1618 1634 1639 1672 1892 2086 2128 2384 2408 2831 2926 3236 3268 3278 3311 3344 3784 4172 4816 5662 5663 5719 5852 6407 6472 6536 6556 6622 7568 8344 8899 8987 11324 11326 11438 11473 11704 12814 12944 13072 13112 13244 15371 16688 17798 17974 19817 22201 22648 22652 22876 22946 23408 25628 26224 26488 30742 31141 34787 35596 35948 39634 44402 44849 45296 45304 45752 45892 51256 52976 61484 62282 62293 62909 69574 70477 71192 71896 79268 88804 89698 90608 91504 91784 102512 107597 120541 121733 122968 124564 124586 125818 139148 140954 142384 143792 155407 158536 169081 177608 179396 183568 215194 217987 241082 243466 243509 244211 245936 249128 249172 251636 278296 281908 310814 317072 338162 355216 358792 382657 421819 430388 435974 482164 486932 487018 488422 493339 498256 498344 503272 556592 563816 621628 660953 676324 717584 765314 843638 843787 852131 860776 871948 954643 964328 973864 974036 976844 986678 996688 1006544 1127632 1183567 1243256 1321906 1325951 1339063 1352648 1530628 1687276 1687574 1704262 1709477 1721552 1743896 1909286 1928656 1947728 1948072 1953688 1973356 2290279 2367134 2486512 2643812 2651902 2678126 2678599 2705296 2952733 3061256 3374552 3375148 3408524 3418954 3487792 3818572 3896144 3907376 3946712 4580558 4626671 4640009 4734268 5183263 5287624 5303804 5356252 5357198 5905466 6122512 6682501 6749104 6750296 6817048 6837908 7270483 7637144 7893424 9161116 9253342 9280018 9281657 9373441 9468536 10366526 10501073 10575248 10607608 10712504 10714396 11810932 13365002 13500592 13634096 13675816 14540966 15274288 16031953 17960609 18138217 18322232 18506684 18560036 18563314 18746882 18937072 20733052 21002146 21215216 21425008 21428792 23621864 25193069 26730004 27351632 29081932 32063906 32480063 35921218 36276434 36282841 36644464 37013368 37120072 37126628 37493764 41466104 42004292 42857584 47243728 50386138 50893381 53460008 57015893 58163864 64127812 64960126 71842436 72552868 72565682 73507511 74026736 74240144 74253256 74987528 82932208 84008584 98481997 100772276 101786762 106920016 114031786 116327728 125724263 126967519 128255624 129920252 143684872 145105736 145131364 147015022 148506512 149975056 168017168 176351483 196963994 197566699 199520387 201544552 203573524 228063572 251448526 253935038 256511248 259840504 287369744 290211472 290262728 294030044 341251571 352702966 393927988 395133398 399040774 399111251 403089104 407147048 456127144 502897052 507870076 519681008 580525456 588060088 682503142 689373979 705405932 772306187 787855976 790266796 798081548 798222502 814294096 912254288 1005794104 1015740152 1083301967 1176120176 1365006284 1378747958 1382966893 1396642709 1410811864 1544612374 1575711952 1580533592 1596163096 1596445004 2011588208 2031480304 2166603934 2388760997 2730012568 2757495916 2765933786 2793285418 2821623728 3089224748 3161067184 3192326192 3192890008 3753767281 4333207868 4777521994 5406143309 5460025136 5514991832 5531867572 5586570836 6178449496 6385780016 7507534562 7583113769 8495368057 8666415736 9555043988 10812286618 11029983664 11063735144 11173141672 12356898992 14673817553 15015069124 15166227538 16990736114 17332831472 19110087976 21624573236 22127470288 22346283344 26276370967 29347635106 30030138248 30332455076 33981472228 38220175952 43249146472 52552741934 58695270212 59467576399 60060276496 60664910152 67962944456 86498292944 102716722871 105105483868 117390540424 118935152798 121329820304 135925888912 161411993083 205433445742 210210967736 234781080848 237870305596 322823986166 410866891484 420421935472 475740611192 645647972332 821733782968 951481222384 1129883951581 1291295944664 1643467565936 2259767903162 2582591889328 4519535806324 9039071612648 18078143225296
• Sum of all divisors σ(n): 47413015372800
• Sum of proper divisors (its aliquot sum) s(n): 29334872147504
• 18078143225296 is an abundant number, because the sum of its proper divisors (29334872147504) is greater than itself. Its abundance is 11256728922208

Bases of 18078143225296

• Binary: 100000111000100100101010011100001110111010000₂
• Hexadecimal: 0x1071254E1DD0
• Base-36: 6EOZFPNF4

Squares and roots of 18078143225296

• 18078143225296 squared (18078143225296²) is 326819262474315661414287616
• 18078143225296 cubed (18078143225296³) is 5908285435796284912600495019170430734336
• The square root of 18078143225296 is 4251839.9811488673
• The cube root of 18078143225296 is 26245.2838573391

Scales and comparisons

• 18,078,143,225,296 seconds is equal to 574,829 years, 1 week, 5 days, 19 hours, 28 minutes, 16 seconds.
• To count from 1 to 18,078,143,225,296 would take you about one million, four hundred thirty-seven thousand and seventy-two 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 18078143225296 cubic inches would be around 2187.1 feet tall.

Recreational maths with 18078143225296

• 18078143225296 backwards is 69252234187081
• The number of decimal digits it has is: 14
• The sum of 18078143225296's digits is 58
• More coming soon!