13309041525

Names of 13309041525

• Cardinal: 13309041525 can be written as Thirteen billion, three hundred nine million, forty-one thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 1.3309041525 × 10¹⁰

Factors of 13309041525

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 117

Divisors of 13309041525

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 13 15 25 37 39 59 65 75 111 169 177 185 195 295 325 481 507 555 767 845 885 925 975 1369 1443 1475 2183 2197 2301 2405 2535 2775 3835 4107 4225 4425 6253 6549 6591 6845 7215 9971 10915 10985 11505 12025 12675 17797 18759 19175 20535 28379 29913 31265 32745 32955 34225 36075 49855 53391 54575 54925 57525 80771 81289 85137 88985 93795 102675 129623 141895 149565 156325 163725 164775 231361 242313 243867 249275 266955 368927 388869 403855 406445 425685 444925 468975 648115 694083 709475 747825 1050023 1106781 1156805 1211565 1219335 1334775 1844635 1944345 2019275 2032225 2128425 3007693 3150069 3240575 3470415 4796051 5250115 5533905 5784025 6057825 6096675 9023079 9223175 9721725 13650299 14388153 15038465 15750345 17352075 23980255 26250575 27669525 40950897 45115395 68251495 71940765 75192325 78751725 119901275 177453887 204754485 225576975 341257475 359703825 532361661 887269435 1023772425 2661808305 4436347175 13309041525
• Sum of all divisors σ(n): 24914030400
• Sum of proper divisors (its aliquot sum) s(n): 11604988875
• 13309041525 is a deficient number, because the sum of its proper divisors (11604988875) is less than itself. Its deficiency is 1704052650

Bases of 13309041525

• Binary: 1100011001010001111101101101110101₂
• Hexadecimal: 0x31947DB75
• Base-36: 643UY5X

Squares and roots of 13309041525

• 13309041525 squared (13309041525²) is 177130586314174325625
• 13309041525 cubed (13309041525³) is 2357438328602942795831996578125
• The square root of 13309041525 is 115364.8192691343
• The cube root of 13309041525 is 2369.8212713943

Scales and comparisons

• 13,309,041,525 seconds is equal to 423 years, 9 weeks, 4 days, 19 hours, 58 minutes, 45 seconds.
• To count from 1 to 13,309,041,525 would take you about eight hundred forty-six 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 13309041525 cubic inches would be around 197.5 feet tall.

Recreational maths with 13309041525

• 13309041525 backwards is 52514090331
• The number of decimal digits it has is: 11
• The sum of 13309041525's digits is 33
• More coming soon!