1328167865856

Names of 1328167865856

• Cardinal: 1328167865856 can be written as One trillion, three hundred twenty-eight billion, one hundred sixty-seven million, eight hundred sixty-five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.328167865856 × 10¹²

Factors of 1328167865856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 66514835

Divisors of 1328167865856

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 192 208 256 312 384 416 512 624 768 832 1248 1536 1664 2496 3328 4992 6656 9984 19968 66514817 133029634 199544451 266059268 399088902 532118536 798177804 864692621 1064237072 1596355608 1729385242 2128474144 2594077863 3192711216 3458770484 4256948288 5188155726 6385422432 6917540968 8513896576 10376311452 12770844864 13835081936 17027793152 20752622904 25541689728 27670163872 34055586304 41505245808 51083379456 55340327744 83010491616 102166758912 110680655488 166020983232 221361310976 332041966464 442722621952 664083932928 1328167865856
• Sum of all divisors σ(n): 3810500893584
• Sum of proper divisors (its aliquot sum) s(n): 2482333027728
• 1328167865856 is an abundant number, because the sum of its proper divisors (2482333027728) is greater than itself. Its abundance is 1154165161872

Bases of 1328167865856

• Binary: 10011010100111100111110010100111000000000₂
• Hexadecimal: 0x1353CF94E00
• Base-36: GY5GUS5C

Squares and roots of 1328167865856

• 1328167865856 squared (1328167865856²) is 1764029879892481610612736
• 1328167865856 cubed (1328167865856³) is 2342927800883013307507243173613142016
• The square root of 1328167865856 is 1152461.6548310837
• The cube root of 1328167865856 is 10992.1924372361

Scales and comparisons

• 1,328,167,865,856 seconds is equal to 42,231 years, 32 weeks, 5 days, 6 hours, 17 minutes, 36 seconds.
• To count from 1 to 1,328,167,865,856 would take you about one hundred five thousand, five hundred seventy-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 1328167865856 cubic inches would be around 916 feet tall.

Recreational maths with 1328167865856

• 1328167865856 backwards is 6585687618231
• The number of decimal digits it has is: 13
• The sum of 1328167865856's digits is 66
• More coming soon!