138225496423107996

Names of 138225496423107996

• Cardinal: 138225496423107996 can be written as One hundred thirty-eight quadrillion, two hundred twenty-five trillion, four hundred ninety-six billion, four hundred twenty-three million, one hundred seven thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.38225496423107996 × 10¹⁷

Factors of 138225496423107996

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 81844

Divisors of 138225496423107996

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 43 63 84 86 126 129 172 252 258 301 387 516 602 774 903 1204 1548 1806 2709 3612 5418 10459 10836 20918 28429 31377 41836 42901 56858 62754 73213 85287 85802 94131 113716 125508 128703 146426 170574 171604 188262 199003 219639 255861 257406 292852 300307 341148 376524 386109 398006 439278 449737 511722 514812 597009 600614 658917 772218 796012 878556 899474 900921 1023444 1194018 1201228 1222447 1317834 1349211 1544436 1791027 1798948 1801842 1844743 2388036 2444894 2635668 2698422 2702763 3148159 3582054 3603684 3667341 3689486 4047633 4889788 5396844 5405526 5534229 6296318 7164108 7334682 7378972 8095266 8557129 9444477 10811052 11002023 11068458 12592636 12913201 14669364 16190532 16602687 17114258 18888954 22004046 22136916 25671387 25826402 28333431 33205374 34228516 37777908 38739603 44008092 51342774 51652804 56666862 66410748 77014161 77479206 102685548 113333724 116218809 154028322 154958412 232437618 297338911 308056644 448701559 464875236 594677822 892016733 897403118 1189355644 1219632529 1346104677 1784033466 1794806236 2081372377 2439265058 2676050199 2692209354 3140910913 3568066932 3658897587 4038314031 4162744754 4878530116 5352100398 5384418708 6244117131 6281821826 7317795174 8076628062 8325489508 8537427703 9422732739 10704200796 10976692761 12488234262 12563643652 12785573173 14635590348 16153256124 17074855406 18732351393 18845465478 19294167037 21953385522 24976468524 25571146346 25612283109 28268198217 34149710812 37464702786 37690930956 38356719519 38588334074 43906771044 51142292692 51224566218 52444198747 56536396434 57882501111 74929405572 76713439038 76836849327 77176668148 89499012211 102449132436 104888397494 113072792868 115070158557 115765002222 135059169259 153426878076 153673698654 157332596241 173647503333 178998024422 209776794988 230140317114 231530004444 268497036633 270118338518 307347397308 314665192482 347295006666 357996048844 367109391229 405177507777 460280634228 471997788723 536994073266 540236677036 629330384964 694590013332 734218782458 805491109899 810355015554 943995577446 1073988146532 1101328173687 1215532523331 1468437564916 1610982219798 1620710031108 1887991154892 2202656347374 2431065046662 3221964439596 3303984521061 4405312694748 4862130093324 6607969042122 12756136620811 13215938084244 25512273241622 38268409862433 51024546483244 76536819724866 89292956345677 114805229587299 153073639449732 178585912691354 229610459174598 267878869037031 357171825382708 459220918349196 535757738074062 548513874694873 803636607111093 1071515476148124 1097027749389746 1607273214222186 1645541624084619 2194055498779492 3214546428444372 3291083248169238 3839597122864111 4936624872253857 6582166496338476 7679194245728222 9873249744507714 11518791368592333 15358388491456444 19746499489015428 23037582737184666 34556374105776999 46075165474369332 69112748211553998 138225496423107996
• Sum of all divisors σ(n): 408667535295219200
• Sum of proper divisors (its aliquot sum) s(n): 270442038872111204
• 138225496423107996 is an abundant number, because the sum of its proper divisors (270442038872111204) is greater than itself. Its abundance is 132216542449003208

Bases of 138225496423107996

• Binary: 111101011000100110101101101001101001100111000110110011100₂
• Hexadecimal: 0x1EB135B4D338D9C
• Base-36: 11T0UKFHRE70

Squares and roots of 138225496423107996

• 138225496423107996 squared (138225496423107996²) is 19106287861414641396352408279136016
• 138225496423107996 cubed (138225496423107996³) is 2640976124446841236715218871447391439822984341183936
• The square root of 138225496423107996 is 371786896.5188364409
• The cube root of 138225496423107996 is 517046.2422152801

Scales and comparisons

• 138,225,496,423,107,996 seconds is equal to 4,395,143,226 years, 37 weeks, 3 days, 17 hours, 6 minutes, 36 seconds.
• To count from 1 to 138,225,496,423,107,996 would take you about thirteen billion, one hundred eighty-five million, four hundred twenty-nine thousand, six hundred eighty 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 138225496423107996 cubic inches would be around 43087.2 feet tall.

Recreational maths with 138225496423107996

• 138225496423107996 backwards is 699701324694522831
• The number of decimal digits it has is: 18
• The sum of 138225496423107996's digits is 81
• More coming soon!