13009386950

Names of 13009386950

• Cardinal: 13009386950 can be written as Thirteen billion, nine million, three hundred eighty-six thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.300938695 × 10¹⁰

Factors of 13009386950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 465

Divisors of 13009386950

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 7 10 14 25 29 35 50 58 70 145 175 193 203 229 290 350 386 406 458 725 841 965 1015 1145 1351 1450 1603 1682 1930 2030 2290 2702 3206 4205 4825 5075 5597 5725 5887 6641 6755 8015 8410 9650 10150 11194 11450 11774 13282 13510 16030 21025 27985 29435 33205 33775 39179 40075 42050 44197 46487 55970 58870 66410 67550 78358 80150 88394 92974 139925 147175 162313 166025 192589 195895 220985 232435 279850 294350 309379 324626 332050 385178 391790 441970 464870 618758 811565 962945 979475 1104925 1136191 1162175 1281713 1348123 1546895 1623130 1925890 1958950 2209850 2272382 2324350 2563426 2696246 3093790 4057825 4814725 5680955 6408565 6740615 7734475 8115650 8971991 9629450 11361910 12817130 13481230 15468950 17943982 28404775 32042825 33703075 37169677 44859955 56809550 64085650 67406150 74339354 89719910 185848385 224299775 260187739 371696770 448599550 520375478 929241925 1300938695 1858483850 2601877390 6504693475 13009386950
• Sum of all divisors σ(n): 28914830880
• Sum of proper divisors (its aliquot sum) s(n): 15905443930
• 13009386950 is an abundant number, because the sum of its proper divisors (15905443930) is greater than itself. Its abundance is 2896056980

Bases of 13009386950

• Binary: 1100000111011010110111110111000110₂
• Hexadecimal: 0x3076B7DC6
• Base-36: 5Z5GB7Q

Squares and roots of 13009386950

• 13009386950 squared (13009386950²) is 169244148814830302500
• 13009386950 cubed (13009386950³) is 2201762620955511303808052375000
• The square root of 13009386950 is 114058.6995805231
• The cube root of 13009386950 is 2351.9004967151

Scales and comparisons

• 13,009,386,950 seconds is equal to 413 years, 34 weeks, 1 day, 14 hours, 35 minutes, 50 seconds.
• To count from 1 to 13,009,386,950 would take you about eight hundred twenty-seven 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 13009386950 cubic inches would be around 196 feet tall.

Recreational maths with 13009386950

• 13009386950 backwards is 05968390031
• The number of decimal digits it has is: 11
• The sum of 13009386950's digits is 44
• More coming soon!