159199540432867389

Names of 159199540432867389

• Cardinal: 159199540432867389 can be written as One hundred fifty-nine quadrillion, one hundred ninety-nine trillion, five hundred forty billion, four hundred thirty-two million, eight hundred sixty-seven thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 1.59199540432867389 × 10¹⁷

Factors of 159199540432867389

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 764546

Divisors of 159199540432867389

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 13 19 21 39 49 57 91 133 147 169 247 273 361 399 507 637 741 931 1083 1183 1729 1911 2527 2793 3211 3549 4693 5187 7581 8281 9633 12103 14079 17689 22477 23971 24843 32851 36309 53067 61009 67431 71913 98553 157339 167797 183027 229957 311623 427063 455449 472017 503391 689871 740533 934869 1174579 1281189 1366347 2181361 2221599 2989441 3188143 3523737 4051099 5183731 5920837 6544083 8653531 8968323 9564429 9626929 12153297 14070127 15269527 15551193 17762511 22317001 25960593 28357693 28880787 36286117 41445859 42210381 45808581 60574717 66951003 67388503 76970881 85073079 98490889 108858351 112495903 124337577 125150077 181724151 182911651 198503851 202165509 230912643 267332413 290121013 295472667 337487709 375450231 424023019 471719521 538796167 548734953 595511553 689436223 787471321 801997239 870363039 876050539 1272069057 1280381557 1415158563 1462446739 1616388501 1871326891 2068308669 2362413963 2377851463 2628151617 3475321369 3771573169 3841144671 4387340217 5512299247 5613980673 6132353773 7133554389 8962670899 10237127173 10425964107 11314719507 13099288237 16536897741 16644960241 17751316543 18397061319 24327249583 26888012697 30711381519 39297864711 45179177797 49934880723 53253949629 71659890211 72981748749 116514721687 124259215801 135537533391 170290747081 214979670633 230767115059 316254244579 337275014317 349544165061 372777647403 510872241243 692301345177 869814510607 948762733737 1011825042951 1615369805413 2213779712053 2360925100219 2609443531821 2999972495767 4384575186121 4846109416239 6408225272023 6641339136159 7082775300657 8999917487301 11307588637891 13153725558363 16526475701533 19224675816069 20999807470369 30692026302847 33922765913673 44857576904161 49579427104599 56999477419573 62999422411107 83306928536299 92076078908541 134572730712483 146998652292583 170998432258719 214844184119929 249920785608897 314003038329127 398996341937011 440995956877749 583148499754093 644532552359787 942009114987381 1082990070971887 1196989025811033 1749445499262279 2792974393559077 3248970212915661 4082039498278651 7580930496803209 8378923180677231 12246118494835953 22742791490409627 53066513477622463 159199540432867389
• Sum of all divisors σ(n): 282202063095412512
• Sum of proper divisors (its aliquot sum) s(n): 123002522662545123
• 159199540432867389 is a deficient number, because the sum of its proper divisors (123002522662545123) is less than itself. Its deficiency is 36197017770322266

Bases of 159199540432867389

• Binary: 1000110101100101110010001101110111111010000001000000111101₂
• Hexadecimal: 0x235972377E8103D
• Base-36: 17JJIZ8BEIIL

Squares and roots of 159199540432867389

• 159199540432867389 squared (159199540432867389²) is 25344493674036178606976296459677321
• 159199540432867389 cubed (159199540432867389³) is 4034831745410274379795524912423744685022805723784869
• The square root of 159199540432867389 is 398998170.9643133051
• The cube root of 159199540432867389 is 541976.6837199327

Scales and comparisons

• 159,199,540,432,867,389 seconds is equal to 5,062,052,949 years, 13 weeks, 1 day, 13 hours, 23 minutes, 9 seconds.
• To count from 1 to 159,199,540,432,867,389 would take you about fifteen billion, one hundred eighty-six million, one hundred fifty-eight thousand, eight hundred forty-seven 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 159199540432867389 cubic inches would be around 45164.7 feet tall.

Recreational maths with 159199540432867389

• 159199540432867389 backwards is 983768234045991951
• The number of decimal digits it has is: 18
• The sum of 159199540432867389's digits is 93
• More coming soon!