1328813423074664

Names of 1328813423074664

• Cardinal: 1328813423074664 can be written as One quadrillion, three hundred twenty-eight trillion, eight hundred thirteen billion, four hundred twenty-three million, seventy-four thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.328813423074664 × 10¹⁵

Factors of 1328813423074664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2236

Divisors of 1328813423074664

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 29 58 83 116 166 232 233 332 466 664 932 1864 1889 2407 3778 4814 6757 6889 7556 9628 13514 13778 15112 19256 19339 27028 27556 38678 54056 54781 55112 77356 109562 154712 156787 199781 219124 313574 399562 438248 440137 560831 627148 799124 880274 1121662 1254296 1598248 1605137 1760548 2243324 3210274 3521096 3568321 4486648 4546823 6420548 7136642 9093646 12763973 12841096 13013321 14273284 18187292 25527946 26026642 28546568 36374584 36531371 46548973 51055892 52053284 73062742 93097946 102111784 103481309 104106568 146125484 186195892 206962618 292250968 296170643 372391784 377386309 413925236 592341286 754772618 827850472 831418793 1059409759 1184682572 1509545236 1662837586 2118819518 2369365144 3019090472 3032103793 3325675172 4237639036 6064207586 6651350344 8475278072 8588948647 12128415172 17177897294 24111144997 24256830344 24582163369 34355794588 48222289994 49164326738 68711589176 69007759819 87931009997 96444579988 98328653476 138015519638 175862019994 192889159976 196657306952 276031039276 351724039988 552062078552 703448079976 712882737701 1425765475402 2001225034751 2851530950804 4002450069502 5703061901608 5727644064977 8004900139004 11455288129954 16009800278008 22910576259908 45821152519816 166101677884333 332203355768666 664406711537332 1328813423074664
• Sum of all divisors σ(n): 2621452061205900
• Sum of proper divisors (its aliquot sum) s(n): 1292638638131236
• 1328813423074664 is a deficient number, because the sum of its proper divisors (1292638638131236) is less than itself. Its deficiency is 36174784943428

Bases of 1328813423074664

• Binary: 100101110001000110001111100000011100001110101101000₂
• Hexadecimal: 0x4B88C7C0E1D68
• Base-36: D30WGJ5I08

Squares and roots of 1328813423074664

• 1328813423074664 squared (1328813423074664²) is 1765745113343405979835318712896
• 1328813423074664 cubed (1328813423074664³) is 2346345808339211867686310899257712239387666944
• The square root of 1328813423074664 is 36452893.2058165173
• The cube root of 1328813423074664 is 109939.7307053881

Scales and comparisons

• 1,328,813,423,074,664 seconds is equal to 42,252,156 years, 29 weeks, 2 days, 6 hours, 57 minutes, 44 seconds.
• To count from 1 to 1,328,813,423,074,664 would take you about one hundred twenty-six million, seven hundred fifty-six thousand, four hundred sixty-nine 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 1328813423074664 cubic inches would be around 9161.6 feet tall.

Recreational maths with 1328813423074664

• 1328813423074664 backwards is 4664703243188231
• The number of decimal digits it has is: 16
• The sum of 1328813423074664's digits is 62
• More coming soon!