13892509905571308

Names of 13892509905571308

• Cardinal: 13892509905571308 can be written as Thirteen quadrillion, eight hundred ninety-two trillion, five hundred nine billion, nine hundred five million, five hundred seventy-one thousand, three hundred eight.

Scientific notation

• Scientific notation: 1.3892509905571308 × 10¹⁶

Factors of 13892509905571308

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 22864720492

Divisors of 13892509905571308

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 132 4603 9206 13809 18412 27618 50633 55236 101266 151899 202532 303798 607596 22864715873 45729431746 68594147619 91458863492 137188295238 251511874603 274376590476 503023749206 754535623809 1006047498412 1509071247618 3018142495236 105246287163419 210492574326838 315738861490257 420985148653676 631477722980514 1157709158797609 1262955445961028 2315418317595218 3473127476392827 4630836635190436 6946254952785654 13892509905571308
• Sum of all divisors σ(n): 35370435032989056
• Sum of proper divisors (its aliquot sum) s(n): 21477925127417748
• 13892509905571308 is an abundant number, because the sum of its proper divisors (21477925127417748) is greater than itself. Its abundance is 7585415221846440

Bases of 13892509905571308

• Binary: 110001010110110010101000000101111101011100110111101100₂
• Hexadecimal: 0x315B2A05F5CDEC
• Base-36: 3SSHEXZSU0C

Squares and roots of 13892509905571308

• 13892509905571308 squared (13892509905571308²) is 193001831476396913122937872830864
• 13892509905571308 cubed (13892509905571308³) is 2681279855579248379608956248644847899959175250112
• The square root of 13892509905571308 is 117866491.8692811015
• The cube root of 13892509905571308 is 240395.8162084467

Scales and comparisons

• 13,892,509,905,571,308 seconds is equal to 441,738,842 years, 33 weeks, 2 days, 21 hours, 21 minutes, 48 seconds.
• To count from 1 to 13,892,509,905,571,308 would take you about one billion, three hundred twenty-five million, two hundred sixteen thousand, five hundred twenty-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 13892509905571308 cubic inches would be around 20033 feet tall.

Recreational maths with 13892509905571308

• 13892509905571308 backwards is 80317550990529831
• The number of decimal digits it has is: 17
• The sum of 13892509905571308's digits is 75
• More coming soon!