13146321435

Names of 13146321435

• Cardinal: 13146321435 can be written as Thirteen billion, one hundred forty-six million, three hundred twenty-one thousand, four hundred thirty-five.

Scientific notation

• Scientific notation: 1.3146321435 × 10¹⁰

Factors of 13146321435

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 125

Divisors of 13146321435

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 13 15 31 39 65 73 93 155 195 219 365 403 465 949 961 1095 1209 2015 2263 2847 2883 4745 4805 6045 6789 11315 12493 14235 14415 29419 29791 33945 37479 62465 70153 88257 89373 147095 148955 187395 210459 350765 387283 441285 446865 911989 923521 1052295 1161849 1936415 2174743 2735967 2770563 4559945 4617605 5809245 6524229 10873715 12005773 13679835 13852815 28271659 32621145 36017319 60028865 67417033 84814977 141358295 180086595 202251099 337085165 424074885 876421429 1011255495 2629264287 4382107145 13146321435
• Sum of all divisors σ(n): 23727839520
• Sum of proper divisors (its aliquot sum) s(n): 10581518085
• 13146321435 is a deficient number, because the sum of its proper divisors (10581518085) is less than itself. Its deficiency is 2564803350

Bases of 13146321435

• Binary: 1100001111100101001111001000011011₂
• Hexadecimal: 0x30F94F21B
• Base-36: 61EZAJF

Squares and roots of 13146321435

• 13146321435 squared (13146321435²) is 172825767272340459225
• 13146321435 cubed (13146321435³) is 2272023088812690861727360987875
• The square root of 13146321435 is 114657.4089843303
• The cube root of 13146321435 is 2360.1236071307

Scales and comparisons

• 13,146,321,435 seconds is equal to 418 years, 4 days, 11 hours, 57 minutes, 15 seconds.
• To count from 1 to 13,146,321,435 would take you about eight hundred thirty-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 13146321435 cubic inches would be around 196.7 feet tall.

Recreational maths with 13146321435

• 13146321435 backwards is 53412364131
• The number of decimal digits it has is: 11
• The sum of 13146321435's digits is 33
• More coming soon!