1422248725557248

Names of 1422248725557248

• Cardinal: 1422248725557248 can be written as One quadrillion, four hundred twenty-two trillion, two hundred forty-eight billion, seven hundred twenty-five million, five hundred fifty-seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.422248725557248 × 10¹⁵

Factors of 1422248725557248

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 11200925606

Divisors of 1422248725557248

• Number of divisors d(n): 52
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 128 248 256 496 512 992 1024 1984 2048 3968 4096 7936 15872 31744 63488 126976 11200925573 22401851146 44803702292 89607404584 179214809168 347228692763 358429618336 694457385526 716859236672 1388914771052 1433718473344 2777829542104 2867436946688 5555659084208 5734873893376 11111318168416 11469747786752 22222636336832 22939495573504 44445272673664 45878991147008 88890545347328 177781090694656 355562181389312 711124362778624 1422248725557248
• Sum of all divisors σ(n): 2935897004052288
• Sum of proper divisors (its aliquot sum) s(n): 1513648278495040
• 1422248725557248 is an abundant number, because the sum of its proper divisors (1513648278495040) is greater than itself. Its abundance is 91399552937792

Bases of 1422248725557248

• Binary: 101000011011000011100010110000100011011000000000000₂
• Hexadecimal: 0x50D871611B000
• Base-36: E0581LTMGW

Squares and roots of 1422248725557248

• 1422248725557248 squared (1422248725557248²) is 2022791437349216140328125333504
• 1422248725557248 cubed (1422248725557248³) is 2876912543838036518211073332981830968244436992
• The square root of 1422248725557248 is 37712713.0495440225
• The cube root of 1422248725557248 is 112458.3872581389

Scales and comparisons

• 1,422,248,725,557,248 seconds is equal to 45,223,110 years, 8 weeks, 5 days, 8 hours, 34 minutes, 8 seconds.
• To count from 1 to 1,422,248,725,557,248 would take you about one hundred thirty-five million, six hundred sixty-nine thousand, three hundred thirty 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 1422248725557248 cubic inches would be around 9371.5 feet tall.

Recreational maths with 1422248725557248

• 1422248725557248 backwards is 8427555278422241
• The number of decimal digits it has is: 16
• The sum of 1422248725557248's digits is 68
• More coming soon!