13450736986723

Names of 13450736986723

• Cardinal: 13450736986723 can be written as Thirteen trillion, four hundred fifty billion, seven hundred thirty-six million, nine hundred eighty-six thousand, seven hundred twenty-three.

Scientific notation

• Scientific notation: 1.3450736986723 × 10¹³

Factors of 13450736986723

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 163

Divisors of 13450736986723

• Number of divisors d(n): 48
• Complete list of divisors:
  1 19 71 73 361 1349 1387 5041 5183 5329 6859 25631 26353 95779 98477 101251 367993 378359 389017 486989 500707 1819801 1871063 1923769 6991867 7188821 7391323 26863489 27620207 34576219 35550197 36551611 132845473 136587599 140435137 510406291 524783933 1961034697 2524063987 2595164381 2668267603 9697719529 9970894727 37259659243 184256671051 189446999813 707933525617 13450736986723
• Sum of all divisors σ(n): 14600686890400
• Sum of proper divisors (its aliquot sum) s(n): 1149949903677
• 13450736986723 is a deficient number, because the sum of its proper divisors (1149949903677) is less than itself. Its deficiency is 12300787083046

Bases of 13450736986723

• Binary: 11000011101110111110011001100110101001100011₂
• Hexadecimal: 0xC3BBE666A63
• Base-36: 4RN6LIICJ

Squares and roots of 13450736986723

• 13450736986723 squared (13450736986723²) is 180922325485998129878278729
• 13450736986723 cubed (13450736986723³) is 2433538615138452312006972026079366315067
• The square root of 13450736986723 is 3667524.6402339275
• The cube root of 13450736986723 is 23782.0174562683

Scales and comparisons

• 13,450,736,986,723 seconds is equal to 427,691 years, 43 weeks, 1 day, 5 hours, 38 minutes, 43 seconds.
• To count from 1 to 13,450,736,986,723 would take you about one million, sixty-nine thousand, two hundred twenty-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 13450736986723 cubic inches would be around 1981.8 feet tall.

Recreational maths with 13450736986723

• 13450736986723 backwards is 32768963705431
• The number of decimal digits it has is: 14
• The sum of 13450736986723's digits is 64
• More coming soon!