138704686601229

Names of 138704686601229

• Cardinal: 138704686601229 can be written as One hundred thirty-eight trillion, seven hundred four billion, six hundred eighty-six million, six hundred one thousand, two hundred twenty-nine.

Scientific notation

• Scientific notation: 1.38704686601229 × 10¹⁴

Factors of 138704686601229

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 223

Divisors of 138704686601229

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 17 21 47 49 51 63 119 141 147 149 153 289 329 343 357 423 441 447 799 833 867 987 1029 1043 1071 1341 2023 2303 2397 2499 2533 2601 2961 3087 3129 5593 5831 6069 6909 7003 7191 7301 7497 7599 9387 13583 14161 16121 16779 17493 17731 18207 20727 21009 21903 22201 22797 39151 40749 42483 43061 48363 49021 50337 51107 52479 53193 63027 65709 66603 95081 99127 117453 119051 122247 124117 127449 129183 145089 147063 153321 155407 159579 199809 274057 285243 297381 301427 343147 352359 357153 372351 377417 387549 441189 459963 466221 665567 822171 833357 855729 868819 892143 904281 1029441 1043447 1071459 1087849 1117053 1132251 1398663 1996701 2023867 2109989 2402029 2466513 2500071 2606457 2641919 2712843 3088323 3130341 3263547 3307949 3396753 4658969 5833499 5990103 6071601 6329967 6416089 7206087 7304129 7500213 7614943 7819371 7925757 9391023 9790641 9923847 13976907 14167069 14769923 17500497 17738599 18214803 18493433 18989901 19248267 21618261 21912387 22844829 23155643 23777271 29771541 40834493 41930721 42501207 44309769 44912623 51128903 52501491 53215797 55480299 56235133 57744801 65737161 68534487 69466929 99169483 122503479 124170193 127503621 129454031 132929307 134737869 153386709 155473603 159647391 162089501 166440897 168705399 208400787 297508449 301556183 314388361 357902321 367510437 372510579 388362093 393645931 404213607 460160127 466420809 486268503 506116197 694186381 869191351 892525347 904668549 943165083 955997261 1073706963 1088315221 1117531737 1134626507 1165086279 1180937793 1399262427 1458805509 2082559143 2110893281 2200718527 2607574053 2643051251 2714005647 2755521517 2829495249 2867991783 3221120889 3264945663 3403879521 3542813379 6084339457 6247677429 6332679843 6602155581 6691980827 7618206547 7822722159 7929153753 8266564551 8603975349 9794836989 10211638563 14776252967 18253018371 18501358757 18998039529 19288650619 19806466743 20075942481 22854619641 23787461259 24799693653 44328758901 44931871267 46843865789 53327445829 54759055113 55504076271 57865951857 60227827443 68563858923 103433770769 129509511299 132986276703 134795613801 140531597367 159982337487 166512228813 173597855571 310301312307 314523098869 327907060523 388528533897 404386841403 421594792101 479947012461 906566579093 930903936921 943569296607 983721181569 1165585601691 2201661692083 2719699737279 2830707889821 2951163544707 6604985076249 8159099211837 15411631844581 19814955228747 46234895533743 138704686601229
• Sum of all divisors σ(n): 255191564160000
• Sum of proper divisors (its aliquot sum) s(n): 116486877558771
• 138704686601229 is a deficient number, because the sum of its proper divisors (116486877558771) is less than itself. Its deficiency is 22217809042458

Bases of 138704686601229

• Binary: 11111100010011010110011100100101101010000001101₂
• Hexadecimal: 0x7E26B392D40D
• Base-36: 1D601X5IX9

Squares and roots of 138704686601229

• 138704686601229 squared (138704686601229²) is 19238990085145155679664310441
• 138704686601229 cubed (138704686601229³) is 2668538090284210852870691569254320228131989
• The square root of 138704686601229 is 11777295.3856659721
• The cube root of 138704686601229 is 51764.3039303945

Scales and comparisons

• 138,704,686,601,229 seconds is equal to 4,410,379 years, 51 weeks, 4 days, 3 hours, 27 minutes, 9 seconds.
• To count from 1 to 138,704,686,601,229 would take you about eleven million, twenty-five thousand, nine hundred forty-nine 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 138704686601229 cubic inches would be around 4313.7 feet tall.

Recreational maths with 138704686601229

• 138704686601229 backwards is 922106686407831
• 138704686601229 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138704686601229's digits is 63
• More coming soon!