381446782976001

Names of 381446782976001

• Cardinal: 381446782976001 can be written as Three hundred eighty-one trillion, four hundred forty-six billion, seven hundred eighty-two million, nine hundred seventy-six thousand and one.

Scientific notation

• Scientific notation: 3.81446782976001 × 10¹⁴

Factors of 381446782976001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 10820085

Divisors of 381446782976001

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 23 69 139 417 3197 3677 9591 11031 84571 253713 511103 1533309 10816243 11755369 32448729 35266107 248773589 746320767 1503457777 4510373331 34579528871 39771325511 103738586613 119313976533 914740486753 2744221460259 5528214246029 16584642738087 127148927658667 381446782976001
• Sum of all divisors σ(n): 534672034606080
• Sum of proper divisors (its aliquot sum) s(n): 153225251630079
• 381446782976001 is a deficient number, because the sum of its proper divisors (153225251630079) is less than itself. Its deficiency is 228221531345922

Bases of 381446782976001

• Binary: 1010110101110110010000000000000000000000000000001₂
• Hexadecimal: 0x15AEC80000001
• Base-36: 3R7M8DX43L

Squares and roots of 381446782976001

• 381446782976001 squared (381446782976001²) is 145501648242740406310141952001
• 381446782976001 cubed (381446782976001³) is 55501135639899037034939020853084766076928001
• The square root of 381446782976001 is 19530662.6353536965
• The cube root of 381446782976001 is 72523.3714884805

Scales and comparisons

• 381,446,782,976,001 seconds is equal to 12,128,827 years, 41 weeks, 6 days, 11 hours, 33 minutes, 21 seconds.
• To count from 1 to 381,446,782,976,001 would take you about thirty million, three hundred twenty-two thousand and 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 381446782976001 cubic inches would be around 6043.6 feet tall.

Recreational maths with 381446782976001

• 381446782976001 backwards is 100679287644183
• The number of decimal digits it has is: 15
• The sum of 381446782976001's digits is 66
• More coming soon!