13820993591072

Names of 13820993591072

• Cardinal: 13820993591072 can be written as Thirteen trillion, eight hundred twenty billion, nine hundred ninety-three million, five hundred ninety-one thousand and seventy-two.

Scientific notation

• Scientific notation: 1.3820993591072 × 10¹³

Factors of 13820993591072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 359753

Divisors of 13820993591072

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 32 283 566 1132 2264 4297 4528 8594 9056 17188 34376 68752 137504 355171 710342 1216051 1420684 2432102 2841368 4864204 5682736 9728408 11365472 19456816 38913632 100513393 201026786 402053572 804107144 1526169787 1608214288 3052339574 3216428576 6104679148 12209358296 24418716592 48837433184 431906049721 863812099442 1727624198884 3455248397768 6910496795536 13820993591072
• Sum of all divisors σ(n): 27312661448352
• Sum of proper divisors (its aliquot sum) s(n): 13491667857280
• 13820993591072 is a deficient number, because the sum of its proper divisors (13491667857280) is less than itself. Its deficiency is 329325733792

Bases of 13820993591072

• Binary: 11001001000111110011011010011101011100100000₂
• Hexadecimal: 0xC91F369D720
• Base-36: 4WD9YQIOW

Squares and roots of 13820993591072

• 13820993591072 squared (13820993591072²) is 191019863844453298358109184
• 13820993591072 cubed (13820993591072³) is 2640084313961635087703038492424023605248
• The square root of 13820993591072 is 3717659.6927464999
• The cube root of 13820993591072 is 23998.2600538793

Scales and comparisons

• 13,820,993,591,072 seconds is equal to 439,464 years, 43 weeks, 6 days, 14 hours, 24 minutes, 32 seconds.
• To count from 1 to 13,820,993,591,072 would take you about one million, ninety-eight thousand, six hundred sixty-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 13820993591072 cubic inches would be around 1999.9 feet tall.

Recreational maths with 13820993591072

• 13820993591072 backwards is 27019539902831
• The number of decimal digits it has is: 14
• The sum of 13820993591072's digits is 59
• More coming soon!