142693007579388

Names of 142693007579388

• Cardinal: 142693007579388 can be written as One hundred forty-two trillion, six hundred ninety-three billion, seven million, five hundred seventy-nine thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.42693007579388 × 10¹⁴

Factors of 142693007579388

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9934071848

Divisors of 142693007579388

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 38 42 54 57 63 76 84 108 114 126 133 171 189 228 252 266 342 378 399 513 532 684 756 798 1026 1197 1596 2052 2394 3591 4788 7182 14364 9934071817 19868143634 29802215451 39736287268 59604430902 69538502719 89406646353 119208861804 139077005438 178813292706 188747364523 208615508157 268219939059 278154010876 357626585412 377494729046 417231016314 536439878118 566242093569 625846524471 754989458092 834462032628 1072879756236 1132484187138 1251693048942 1321231551661 1698726280707 1877539573413 2264968374276 2503386097884 2642463103322 3397452561414 3755079146826 3963694654983 5096178842121 5284926206644 6794905122828 7510158293652 7927389309966 10192357684242 11891083964949 15854778619932 20384715368484 23782167929898 35673251894847 47564335859796 71346503789694 142693007579388
• Sum of all divisors σ(n): 445046417446400
• Sum of proper divisors (its aliquot sum) s(n): 302353409867012
• 142693007579388 is an abundant number, because the sum of its proper divisors (302353409867012) is greater than itself. Its abundance is 159660402287624

Bases of 142693007579388

• Binary: 100000011100011101001110000001110101100011111100₂
• Hexadecimal: 0x81C74E0758FC
• Base-36: 1EKW9GHL30

Squares and roots of 142693007579388

• 142693007579388 squared (142693007579388²) is 20361294412051281215122454544
• 142693007579388 cubed (142693007579388³) is 2905414337864984001598004632771542501339072
• The square root of 142693007579388 is 11945417.8486726867
• The cube root of 142693007579388 is 52255.7674796933

Scales and comparisons

• 142,693,007,579,388 seconds is equal to 4,537,196 years, 13 weeks, 4 days, 13 hours, 49 minutes, 48 seconds.
• To count from 1 to 142,693,007,579,388 would take you about eleven million, three hundred forty-two thousand, nine hundred ninety 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 142693007579388 cubic inches would be around 4354.6 feet tall.

Recreational maths with 142693007579388

• 142693007579388 backwards is 883975700396241
• The number of decimal digits it has is: 15
• The sum of 142693007579388's digits is 72
• More coming soon!