13418450120985156

Names of 13418450120985156

• Cardinal: 13418450120985156 can be written as Thirteen quadrillion, four hundred eighteen trillion, four hundred fifty billion, one hundred twenty million, nine hundred eighty-five thousand, one hundred fifty-six.

Scientific notation

• Scientific notation: 1.3418450120985156 × 10¹⁶

Factors of 13418450120985156

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 87394

Divisors of 13418450120985156

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 6 9 12 13 17 18 26 34 36 39 51 52 68 78 102 117 153 156 169 204 221 234 289 306 338 442 468 507 578 612 663 676 867 884 1014 1156 1326 1521 1734 1989 2028 2601 2652 2873 3042 3468 3757 3978 5202 5746 6084 7514 7956 8619 10404 11271 11492 15028 17238 22542 25857 33813 34476 45084 48841 51714 67626 87359 97682 103428 135252 146523 174718 195364 262077 293046 349436 439569 524154 586092 786231 879138 1048308 1135667 1485103 1572462 1758276 2271334 2970206 3144924 3407001 4455309 4542668 5940412 6814002 8910618 10221003 13365927 13628004 14763671 17821236 19306339 20442006 25246751 26731854 29527342 38612678 40884012 44291013 50493502 53463708 57919017 59054684 75740253 77225356 88582026 100987004 115838034 132873039 151480506 173757051 177164052 227220759 231676068 250982407 265746078 302961012 328207763 347514102 454441518 501964814 531492156 656415526 695028204 752947221 908883036 984623289 1003929628 1312831052 1505894442 1969246578 2258841663 2953869867 3011788884 3938493156 4266700919 4517683326 5907739734 7631594881 8533401838 9035366652 11815479468 12800102757 15263189762 17066803676 22894784643 25600205514 30526379524 38400308271 45789569286 51200411028 68684353929 76800616542 91579138572 99210733453 129737112977 137368707858 153601233084 198421466906 259474225954 274737415716 297632200359 389211338931 396842933812 518948451908 595264400718 778422677862 892896601077 1167634016793 1190528801436 1289739534889 1556845355724 1686582468701 1785793202154 2205530920609 2335268033586 2579479069778 3373164937402 3571586404308 3869218604667 4411061841218 4670536067172 5059747406103 5158958139556 6616592761827 6746329874804 7738437209334 8822123682436 10119494812206 11607655814001 13233185523654 15179242218309 15476874418668 19849778285481 20238989624412 21925572093113 23215311628002 26466371047308 28671901967917 30358484436618 39699556570962 43851144186226 46430623256004 57343803935834 60716968873236 65776716279339 79399113141924 86015705903751 87702288372452 114687607871668 131553432558678 172031411807502 197330148838017 258047117711253 263106865117356 344062823615004 372734725582921 394660297676034 516094235422506 745469451165842 789320595352068 1032188470845012 1118204176748763 1490938902331684 2236408353497526 3354612530246289 4472816706995052 6709225060492578 13418450120985156
• Sum of all divisors σ(n): 39016754138327511
• Sum of proper divisors (its aliquot sum) s(n): 25598304017342355
• 13418450120985156 is an abundant number, because the sum of its proper divisors (25598304017342355) is greater than itself. Its abundance is 12179853896357199

Bases of 13418450120985156

• Binary: 101111101011000000001001100000111001011100101001000100₂
• Hexadecimal: 0x2FAC0260E5CA44
• Base-36: 3O4FYVVX3D0

Squares and roots of 13418450120985156

• 13418450120985156 squared (13418450120985156²) is 180054803649366547693807972344336
• 13418450120985156 cubed (13418450120985156³) is 2416056401812801059969958660420653167323176676416
• 13418450120985156 is a perfect square number. Its square root is 115838034
• The cube root of 13418450120985156 is 237629.7359271435

Scales and comparisons

• 13,418,450,120,985,156 seconds is equal to 426,665,207 years, 44 weeks, 3 days, 13 hours, 12 minutes, 36 seconds.
• To count from 1 to 13,418,450,120,985,156 would take you about one billion, two hundred seventy-nine million, nine hundred ninety-five thousand, six hundred twenty-three 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 13418450120985156 cubic inches would be around 19802.5 feet tall.

Recreational maths with 13418450120985156

• 13418450120985156 backwards is 65158902105481431
• The number of decimal digits it has is: 17
• The sum of 13418450120985156's digits is 63
• More coming soon!