103309788123

Names of 103309788123

• Cardinal: 103309788123 can be written as One hundred three billion, three hundred nine million, seven hundred eighty-eight thousand, one hundred twenty-three.

Scientific notation

• Scientific notation: 1.03309788123 × 10¹¹

Factors of 103309788123

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 111

Divisors of 103309788123

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 27 29 79 81 87 237 243 261 711 729 783 841 2133 2187 2291 2349 2523 6241 6399 6561 6873 7047 7569 18723 19197 19683 20619 21141 22707 56169 57591 61857 63423 66439 68121 168507 172773 180989 185571 190269 199317 204363 505521 518319 542967 556713 570807 597951 613089 1516563 1554957 1628901 1670139 1793853 1839267 4549689 4886703 5010417 5248681 5381559 5517801 13649067 14660109 15031251 15746043 16144677 16553403 40947201 43980327 45093753 47238129 48434031 122841603 131940981 141714387 145302093 395822943 425143161 435906279 1187468829 1275429483 1307718837 3562406487 3826288449 11478865347 34436596041 103309788123
• Sum of all divisors σ(n): 162547068684
• Sum of proper divisors (its aliquot sum) s(n): 59237280561
• 103309788123 is a deficient number, because the sum of its proper divisors (59237280561) is less than itself. Its deficiency is 44072507562

Bases of 103309788123

• Binary: 1100000001101101111100100001111011011₂
• Hexadecimal: 0x180DBE43DB
• Base-36: 1BGJZAOR

Squares and roots of 103309788123

• 103309788123 squared (103309788123²) is 10672912322019151863129
• 103309788123 cubed (103309788123³) is 1102616310643154526528017685816867
• The square root of 103309788123 is 321418.4004113641
• The cube root of 103309788123 is 4692.2429480399

Scales and comparisons

• 103,309,788,123 seconds is equal to 3,284 years, 48 weeks, 3 days, 3 hours, 22 minutes, 3 seconds.
• To count from 1 to 103,309,788,123 would take you about six thousand, five hundred sixty-nine 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 103309788123 cubic inches would be around 391 feet tall.

Recreational maths with 103309788123

• 103309788123 backwards is 321887903301
• The number of decimal digits it has is: 12
• The sum of 103309788123's digits is 45
• More coming soon!