100709549148

Names of 100709549148

• Cardinal: 100709549148 can be written as One hundred billion, seven hundred nine million, five hundred forty-nine thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 1.00709549148 × 10¹¹

Factors of 100709549148

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 71560

Divisors of 100709549148

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 156 169 338 507 676 701 1014 1402 2028 2103 2804 4206 8412 9113 18226 27339 36452 54678 70841 109356 118469 141682 212523 236938 283364 355407 425046 473876 710814 850092 920933 1421628 1841866 2762799 3683732 5525598 11051196 11972129 23944258 35916387 47888516 49659541 71832774 99319082 143665548 148978623 198638164 297957246 595914492 645574033 1291148066 1936722099 2582296132 3873444198 7746888396 8392462429 16784924858 25177387287 33569849716 50354774574 100709549148
• Sum of all divisors σ(n): 254822074416
• Sum of proper divisors (its aliquot sum) s(n): 154112525268
• 100709549148 is an abundant number, because the sum of its proper divisors (154112525268) is greater than itself. Its abundance is 53402976120

Bases of 100709549148

• Binary: 1011101110010110000011100010001011100₂
• Hexadecimal: 0x1772C1C45C
• Base-36: 1A9JV5GC

Squares and roots of 100709549148

• 100709549148 squared (100709549148²) is 10142413289593427525904
• 100709549148 cubed (100709549148³) is 1021437869667637646357804931129792
• The square root of 100709549148 is 317347.6786554453
• The cube root of 100709549148 is 4652.5410884437

Scales and comparisons

• 100,709,549,148 seconds is equal to 3,202 years, 13 weeks, 18 hours, 45 minutes, 48 seconds.
• To count from 1 to 100,709,549,148 would take you about six thousand, four hundred four 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 100709549148 cubic inches would be around 387.7 feet tall.

Recreational maths with 100709549148

• 100709549148 backwards is 841945907001
• The number of decimal digits it has is: 12
• The sum of 100709549148's digits is 48
• More coming soon!