381368801484

Names of 381368801484

• Cardinal: 381368801484 can be written as Three hundred eighty-one billion, three hundred sixty-eight million, eight hundred one thousand, four hundred eighty-four.

Scientific notation

• Scientific notation: 3.81368801484 × 10¹¹

Factors of 381368801484

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 201106

Divisors of 381368801484

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 4909 9818 14727 19636 29454 44181 53999 58908 88362 107998 161997 176724 196181 215996 323994 392362 485991 588543 647988 784724 971982 1177086 1765629 1943964 2157991 2354172 3531258 4315982 6473973 7062516 8631964 12947946 19421919 25895892 38843838 77687676 963052529 1926105058 2889157587 3852210116 5778315174 8667472761 10593577819 11556630348 17334945522 21187155638 31780733457 34669891044 42374311276 63561466914 95342200371 127122933828 190684400742 381368801484
• Sum of all divisors σ(n): 1051872953040
• Sum of proper divisors (its aliquot sum) s(n): 670504151556
• 381368801484 is an abundant number, because the sum of its proper divisors (670504151556) is greater than itself. Its abundance is 289135350072

Bases of 381368801484

• Binary: 101100011001011010110100001100011001100₂
• Hexadecimal: 0x58CB5A18CC
• Base-36: 4V754YJ0

Squares and roots of 381368801484

• 381368801484 squared (381368801484²) is 145442162745342600602256
• 381368801484 cubed (381368801484³) is 55467103291432182694650067306547904
• The square root of 381368801484 is 617550.6468978881
• The cube root of 381368801484 is 7251.8429019959

Scales and comparisons

• 381,368,801,484 seconds is equal to 12,126 years, 18 weeks, 18 hours, 11 minutes, 24 seconds.
• To count from 1 to 381,368,801,484 would take you about twenty-four thousand, two hundred fifty-two 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 381368801484 cubic inches would be around 604.3 feet tall.

Recreational maths with 381368801484

• 381368801484 backwards is 484108863183
• The number of decimal digits it has is: 12
• The sum of 381368801484's digits is 54
• More coming soon!