13620458976

Names of 13620458976

• Cardinal: 13620458976 can be written as Thirteen billion, six hundred twenty million, four hundred fifty-eight thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.3620458976 × 10¹⁰

Factors of 13620458976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1011

Divisors of 13620458976

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 53 96 106 159 212 318 424 636 848 953 1272 1696 1906 2544 2809 2859 3812 5088 5618 5718 7624 8427 11236 11436 15248 16854 22472 22872 30496 33708 44944 45744 50509 67416 89888 91488 101018 134832 148877 151527 202036 269664 297754 303054 404072 446631 595508 606108 808144 893262 1191016 1212216 1616288 1786524 2382032 2424432 2676977 3573048 4764064 4848864 5353954 7146096 8030931 10707908 14292192 16061862 21415816 32123724 42831632 64247448 85663264 128494896 141879781 256989792 283759562 425639343 567519124 851278686 1135038248 1702557372 2270076496 3405114744 4540152992 6810229488 13620458976
• Sum of all divisors σ(n): 36479509920
• Sum of proper divisors (its aliquot sum) s(n): 22859050944
• 13620458976 is an abundant number, because the sum of its proper divisors (22859050944) is greater than itself. Its abundance is 9238591968

Bases of 13620458976

• Binary: 1100101011110101111011010111100000₂
• Hexadecimal: 0x32BD7B5E0
• Base-36: 6999PEO

Squares and roots of 13620458976

• 13620458976 squared (13620458976²) is 185516902716898968576
• 13620458976 cubed (13620458976³) is 2526825362810105343426121138176
• The square root of 13620458976 is 116706.7220686109
• The cube root of 13620458976 is 2388.1627176873

Scales and comparisons

• 13,620,458,976 seconds is equal to 433 years, 4 weeks, 4 days, 4 hours, 49 minutes, 36 seconds.
• To count from 1 to 13,620,458,976 would take you about eight hundred sixty-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 13620458976 cubic inches would be around 199 feet tall.

Recreational maths with 13620458976

• 13620458976 backwards is 67985402631
• The number of decimal digits it has is: 11
• The sum of 13620458976's digits is 51
• More coming soon!