100950042109

Names of 100950042109

• Cardinal: 100950042109 can be written as One hundred billion, nine hundred fifty million, forty-two thousand, one hundred nine.

Scientific notation

• Scientific notation: 1.00950042109 × 10¹¹

Factors of 100950042109

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 331

Divisors of 100950042109

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 19 41 49 71 133 193 287 497 779 931 1349 1351 2009 2911 3479 3667 5453 7913 9443 9457 13703 20377 25669 37249 38171 55309 55391 66101 95921 142639 150347 179683 260357 260743 387163 387737 561823 671447 707731 1052429 1527209 1822499 1825201 2644679 2710141 3932761 4954117 7367003 10674637 10690463 12757493 18512753 27529327 29016971 34678819 50248901 74722459 74833241 108431839 129589271 203118797 351742307 523057213 759022873 1421831579 2060204941 2462196149 5313160111 14421434587 100950042109
• Sum of all divisors σ(n): 129079500480
• Sum of proper divisors (its aliquot sum) s(n): 28129458371
• 100950042109 is a deficient number, because the sum of its proper divisors (28129458371) is less than itself. Its deficiency is 72820583738

Bases of 100950042109

• Binary: 1011110000001000101110110010111111101₂
• Hexadecimal: 0x17811765FD
• Base-36: 1ADJ1R0D

Squares and roots of 100950042109

• 100950042109 squared (100950042109²) is 10190911001808873167881
• 100950042109 cubed (100950042109³) is 1028772894761677121467427176301029
• The square root of 100950042109 is 317726.3635724929
• The cube root of 100950042109 is 4656.2415449545

Scales and comparisons

• 100,950,042,109 seconds is equal to 3,209 years, 46 weeks, 5 days, 6 hours, 21 minutes, 49 seconds.
• To count from 1 to 100,950,042,109 would take you about six thousand, four hundred nineteen 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 100950042109 cubic inches would be around 388 feet tall.

Recreational maths with 100950042109

• 100950042109 backwards is 901240059001
• The number of decimal digits it has is: 12
• The sum of 100950042109's digits is 31
• More coming soon!