13629018444402828

Names of 13629018444402828

• Cardinal: 13629018444402828 can be written as Thirteen quadrillion, six hundred twenty-nine trillion, eighteen billion, four hundred forty-four million, four hundred two thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3629018444402828 × 10¹⁶

Factors of 13629018444402828

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 33700918

Divisors of 13629018444402828

• Number of divisors d(n): 18
• Complete list of divisors:
  1 2 3 4 6 12 33700913 67401826 101102739 134803652 202205478 404410956 1135751537033569 2271503074067138 3407254611100707 4543006148134276 6814509222201414 13629018444402828
• Sum of all divisors σ(n): 31801043980565524
• Sum of proper divisors (its aliquot sum) s(n): 18172025536162696
• 13629018444402828 is an abundant number, because the sum of its proper divisors (18172025536162696) is greater than itself. Its abundance is 4543007091759868

Bases of 13629018444402828

• Binary: 110000011010111000010100100011000001000001000010001100₂
• Hexadecimal: 0x306B852304108C
• Base-36: 3Q730MYYW0C

Squares and roots of 13629018444402828

• 13629018444402828 squared (13629018444402828²) is 185750143757872481619681534397584
• 13629018444402828 cubed (13629018444402828³) is 2531592135326520881104386881736785838177605967552
• The square root of 13629018444402828 is 116743387.1549169503
• The cube root of 13629018444402828 is 238866.2875155667

Scales and comparisons

• 13,629,018,444,402,828 seconds is equal to 433,360,629 years, 10 weeks, 6 days, 10 hours, 33 minutes, 48 seconds.
• To count from 1 to 13,629,018,444,402,828 would take you about one billion, three hundred million, eighty-one thousand, eight hundred eighty-seven 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 13629018444402828 cubic inches would be around 19905.5 feet tall.

Recreational maths with 13629018444402828

• 13629018444402828 backwards is 82820444481092631
• The number of decimal digits it has is: 17
• The sum of 13629018444402828's digits is 66
• More coming soon!