13098291885

Names of 13098291885

• Cardinal: 13098291885 can be written as Thirteen billion, ninety-eight million, two hundred ninety-one thousand, eight hundred eighty-five.

Scientific notation

• Scientific notation: 1.3098291885 × 10¹⁰

Factors of 13098291885

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1424

Divisors of 13098291885

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 21 35 45 63 105 179 233 315 537 699 895 997 1165 1253 1611 1631 2097 2685 2991 3495 3759 4893 4985 6265 6979 8055 8155 8973 10485 11277 14679 14955 18795 20937 24465 34895 41707 44865 56385 62811 73395 104685 125121 178463 208535 232301 291949 314055 375363 535389 625605 696903 875847 892315 1161505 1249241 1459745 1606167 1626107 1876815 2090709 2627541 2676945 3484515 3747723 4379235 4878321 6246205 8030835 8130535 10453545 11243169 13137705 14634963 18738615 24391605 41581879 56215845 73174815 124745637 207909395 291073153 374236911 623728185 873219459 1455365765 1871184555 2619658377 4366097295 13098291885
• Sum of all divisors σ(n): 26230314240
• Sum of proper divisors (its aliquot sum) s(n): 13132022355
• 13098291885 is an abundant number, because the sum of its proper divisors (13132022355) is greater than itself. Its abundance is 33730470

Bases of 13098291885

• Binary: 1100001100101110000001001010101101₂
• Hexadecimal: 0x30CB812AD
• Base-36: 60MDUP9

Squares and roots of 13098291885

• 13098291885 squared (13098291885²) is 171565250304656853225
• 13098291885 cubed (13098291885³) is 2247211725813480638306653579125
• The square root of 13098291885 is 114447.7692443153
• The cube root of 13098291885 is 2357.2458945827

Scales and comparisons

• 13,098,291,885 seconds is equal to 416 years, 25 weeks, 1 day, 14 hours, 24 minutes, 45 seconds.
• To count from 1 to 13,098,291,885 would take you about eight hundred thirty-two 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 13098291885 cubic inches would be around 196.4 feet tall.

Recreational maths with 13098291885

• 13098291885 backwards is 58819289031
• The number of decimal digits it has is: 11
• The sum of 13098291885's digits is 54
• More coming soon!