13452427648

Names of 13452427648

• Cardinal: 13452427648 can be written as Thirteen billion, four hundred fifty-two million, four hundred twenty-seven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.3452427648 × 10¹⁰

Factors of 13452427648

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 294

Divisors of 13452427648

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 121 128 176 242 281 352 484 562 704 968 1124 1331 1408 1936 2248 2662 3091 3872 4496 5324 6182 7744 8992 10648 12364 15488 17984 21296 24728 34001 35968 42592 49456 68002 78961 85184 98912 136004 157922 170368 197824 272008 315844 374011 395648 544016 631688 748022 868571 1088032 1263376 1496044 1737142 2176064 2526752 2992088 3474284 4352128 5053504 5984176 6948568 9554281 10107008 11968352 13897136 19108562 23936704 27794272 38217124 47873408 55588544 76434248 105097091 111177088 152868496 210194182 305736992 420388364 611473984 840776728 1222947968 1681553456 3363106912 6726213824 13452427648
• Sum of all divisors σ(n): 29582996760
• Sum of proper divisors (its aliquot sum) s(n): 16130569112
• 13452427648 is an abundant number, because the sum of its proper divisors (16130569112) is greater than itself. Its abundance is 2678141464

Bases of 13452427648

• Binary: 1100100001110100111100000110000000₂
• Hexadecimal: 0x321D3C180
• Base-36: 66H87LS

Squares and roots of 13452427648

• 13452427648 squared (13452427648²) is 180967809624674811904
• 13452427648 cubed (13452427648³) is 2434456365592975942666569121792
• The square root of 13452427648 is 115984.6009089137
• The cube root of 13452427648 is 2378.3013824263

Scales and comparisons

• 13,452,427,648 seconds is equal to 427 years, 38 weeks, 5 days, 9 hours, 27 minutes, 28 seconds.
• To count from 1 to 13,452,427,648 would take you about eight hundred fifty-five 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 13452427648 cubic inches would be around 198.2 feet tall.

Recreational maths with 13452427648

• 13452427648 backwards is 84672425431
• The number of decimal digits it has is: 11
• The sum of 13452427648's digits is 46
• More coming soon!