13243441288

Names of 13243441288

• Cardinal: 13243441288 can be written as Thirteen billion, two hundred forty-three million, four hundred forty-one thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3243441288 × 10¹⁰

Factors of 13243441288

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 39907

Divisors of 13243441288

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 44 49 56 77 88 98 121 154 196 242 308 343 392 484 539 616 686 847 968 1078 1372 1694 2156 2744 3388 3773 4312 5929 6776 7546 11858 15092 23716 30184 39887 41503 47432 79774 83006 159548 166012 279209 319096 332024 438757 558418 877514 1116836 1755028 1954463 2233672 3071299 3510056 3908926 4826327 6142598 7817852 9652654 12285196 13681241 15635704 19305308 21499093 24570392 27362482 33784289 38610616 42998186 54724964 67568578 85996372 109449928 135137156 150493651 171992744 236490023 270274312 300987302 472980046 601974604 945960092 1203949208 1655430161 1891920184 3310860322 6621720644 13243441288
• Sum of all divisors σ(n): 31830624000
• Sum of proper divisors (its aliquot sum) s(n): 18587182712
• 13243441288 is an abundant number, because the sum of its proper divisors (18587182712) is greater than itself. Its abundance is 5343741424

Bases of 13243441288

• Binary: 1100010101010111101110000010001000₂
• Hexadecimal: 0x3155EE088
• Base-36: 630SWP4

Squares and roots of 13243441288

• 13243441288 squared (13243441288²) is 175388737148703098944
• 13243441288 cubed (13243441288³) is 2322750443005314016208518799872
• The square root of 13243441288 is 115080.1515814085
• The cube root of 13243441288 is 2365.9212419659

Scales and comparisons

• 13,243,441,288 seconds is equal to 421 years, 5 weeks, 1 day, 13 hours, 41 minutes, 28 seconds.
• To count from 1 to 13,243,441,288 would take you about eight hundred forty-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 13243441288 cubic inches would be around 197.2 feet tall.

Recreational maths with 13243441288

• 13243441288 backwards is 88214434231
• The number of decimal digits it has is: 11
• The sum of 13243441288's digits is 40
• More coming soon!