137068980290

Names of 137068980290

• Cardinal: 137068980290 can be written as One hundred thirty-seven billion, sixty-eight million, nine hundred eighty thousand, two hundred ninety.

Scientific notation

• Scientific notation: 1.3706898029 × 10¹¹

Factors of 137068980290

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 431004

Divisors of 137068980290

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 10 11 22 55 110 121 242 263 526 605 1210 1315 2630 2893 5786 14465 28930 31823 63646 159115 318230 430723 861446 2153615 4307230 4737953 9475906 23689765 47379530 52117483 104234966 113280149 226560298 260587415 521174830 566400745 1132801490 1246081639 2492163278 6230408195 12460816390 13706898029 27413796058 68534490145 137068980290
• Sum of all divisors σ(n): 272224459584
• Sum of proper divisors (its aliquot sum) s(n): 135155479294
• 137068980290 is a deficient number, because the sum of its proper divisors (135155479294) is less than itself. Its deficiency is 1913500996

Bases of 137068980290

• Binary: 1111111101001111100101010100001000010₂
• Hexadecimal: 0x1FE9F2A842
• Base-36: 1QYVBY2Q

Squares and roots of 137068980290

• 137068980290 squared (137068980290²) is 18787905357740408484100
• 137068980290 cubed (137068980290³) is 2575239029170505449443651678389000
• The square root of 137068980290 is 370228.2813211331
• The cube root of 137068980290 is 5156.0018039937

Scales and comparisons

• 137,068,980,290 seconds is equal to 4,358 years, 19 weeks, 1 day, 12 hours, 44 minutes, 50 seconds.
• To count from 1 to 137,068,980,290 would take you about eight thousand, seven hundred sixteen 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 137068980290 cubic inches would be around 429.7 feet tall.

Recreational maths with 137068980290

• 137068980290 backwards is 092089860731
• The number of decimal digits it has is: 12
• The sum of 137068980290's digits is 53
• More coming soon!