137887491196

Names of 137887491196

• Cardinal: 137887491196 can be written as One hundred thirty-seven billion, eight hundred eighty-seven million, four hundred ninety-one thousand, one hundred ninety-six.

Scientific notation

• Scientific notation: 1.37887491196 × 10¹¹

Factors of 137887491196

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9141

Divisors of 137887491196

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 13 14 26 28 52 91 149 182 293 298 364 586 596 1043 1172 1937 2051 2086 3809 3874 4102 4172 7618 7748 8204 8677 13559 15236 17354 26663 27118 34708 43657 53326 54236 60739 87314 106652 112801 121478 174628 225602 242956 305599 451204 567541 611198 789607 1135082 1222396 1292873 1579214 2270164 2542361 2585746 3158428 3972787 5084722 5171492 7945574 9050111 10169444 15891148 16807349 17796527 18100222 33050693 33614698 35593054 36200444 66101386 67229396 71186108 117651443 132202772 231354851 235302886 378811789 462709702 470605772 757623578 925419404 1515247156 2651682523 4924553257 5303365046 9849106514 10606730092 19698213028 34471872799 68943745598 137887491196
• Sum of all divisors σ(n): 300036643200
• Sum of proper divisors (its aliquot sum) s(n): 162149152004
• 137887491196 is an abundant number, because the sum of its proper divisors (162149152004) is greater than itself. Its abundance is 24261660808

Bases of 137887491196

• Binary: 10000000011010101111000010010001111100₂
• Hexadecimal: 0x201ABC247C
• Base-36: 1RCENH4S

Squares and roots of 137887491196

• 137887491196 squared (137887491196²) is 19012960228326977510416
• 137887491196 cubed (137887491196³) is 2621649386093334261276776198297536
• The square root of 137887491196 is 371332.0497829403
• The cube root of 137887491196 is 5166.2445081325

Scales and comparisons

• 137,887,491,196 seconds is equal to 4,384 years, 20 weeks, 4 days, 53 minutes, 16 seconds.
• To count from 1 to 137,887,491,196 would take you about eight thousand, seven hundred sixty-eight 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 137887491196 cubic inches would be around 430.5 feet tall.

Recreational maths with 137887491196

• 137887491196 backwards is 691194788731
• The number of decimal digits it has is: 12
• The sum of 137887491196's digits is 64
• More coming soon!