13359619980

Names of 13359619980

• Cardinal: 13359619980 can be written as Thirteen billion, three hundred fifty-nine million, six hundred nineteen thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.335961998 × 10¹⁰

Factors of 13359619980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 392716

Divisors of 13359619980

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 81 84 90 105 108 126 135 140 162 180 189 210 243 252 270 315 324 378 405 420 486 540 567 630 756 810 945 972 1134 1215 1260 1620 1701 1890 2268 2430 2835 3402 3780 4860 5670 6804 8505 11340 17010 34020 392699 785398 1178097 1570796 1963495 2356194 2748893 3534291 3926990 4712388 5497786 5890485 7068582 7853980 8246679 10602873 10995572 11780970 13744465 14137164 16493358 17671455 21205746 23561940 24740037 27488930 31808619 32986716 35342910 41233395 42411492 49480074 53014365 54977860 63617238 70685820 74220111 82466790 95425857 98960148 106028730 123700185 127234476 148440222 159043095 164933580 190851714 212057460 222660333 247400370 296880444 318086190 371100555 381703428 445320666 477129285 494800740 636172380 667980999 742201110 890641332 954258570 1113301665 1335961998 1484402220 1908517140 2226603330 2671923996 3339904995 4453206660 6679809990 13359619980
• Sum of all divisors σ(n): 48028780800
• Sum of proper divisors (its aliquot sum) s(n): 34669160820
• 13359619980 is an abundant number, because the sum of its proper divisors (34669160820) is greater than itself. Its abundance is 21309540840

Bases of 13359619980

• Binary: 1100011100010010111001111110001100₂
• Hexadecimal: 0x31C4B9F8C
• Base-36: 64XZ0R0

Squares and roots of 13359619980

• 13359619980 squared (13359619980²) is 178479446010015200400
• 13359619980 cubed (13359619980³) is 2384417572934730351367543992000
• The square root of 13359619980 is 115583.8223109099
• The cube root of 13359619980 is 2372.8194933347

Scales and comparisons

• 13,359,619,980 seconds is equal to 424 years, 41 weeks, 2 days, 5 hours, 33 minutes.
• To count from 1 to 13,359,619,980 would take you about eight hundred forty-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 13359619980 cubic inches would be around 197.7 feet tall.

Recreational maths with 13359619980

• 13359619980 backwards is 08991695331
• 13359619980 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13359619980's digits is 54
• More coming soon!