381008828800446

Names of 381008828800446

• Cardinal: 381008828800446 can be written as Three hundred eighty-one trillion, eight billion, eight hundred twenty-eight million, eight hundred thousand, four hundred forty-six.

Scientific notation

• Scientific notation: 3.81008828800446 × 10¹⁴

Factors of 381008828800446

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4327757

Divisors of 381008828800446

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 199783 399566 599349 1198698 1398481 2197613 2796962 4127951 4195443 4395226 6592839 8255902 8390886 12383853 13185678 15383291 24767706 28895657 30766582 45407461 46149873 57791314 86686971 90814922 92299746 136222383 173373942 272444766 317852227 635704454 953556681 1907113362 824694434633 1649388869266 2474083303899 4948166607798 5772861042431 9071638780963 11545722084862 17318583127293 18143277561926 27214916342889 34637166254586 54429832685778 63501471466741 127002942933482 190504414400223 381008828800446
• Sum of all divisors σ(n): 950052974247936
• Sum of proper divisors (its aliquot sum) s(n): 569044145447490
• 381008828800446 is an abundant number, because the sum of its proper divisors (569044145447490) is greater than itself. Its abundance is 188035316647044

Bases of 381008828800446

• Binary: 1010110101000011010000111111001011001110110111110₂
• Hexadecimal: 0x15A8687E59DBE
• Base-36: 3R211FB7I6

Squares and roots of 381008828800446

• 381008828800446 squared (381008828800446²) is 145167727623887569315289798916
• 381008828800446 cubed (381008828800446³) is 55310185881599554494217638073487288831116536
• The square root of 381008828800446 is 19519447.4512073727
• The cube root of 381008828800446 is 72495.6052064805

Scales and comparisons

• 381,008,828,800,446 seconds is equal to 12,114,902 years, 11 weeks, 2 days, 9 hours, 54 minutes, 6 seconds.
• To count from 1 to 381,008,828,800,446 would take you about thirty million, two hundred eighty-seven thousand, two hundred fifty-five 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 381008828800446 cubic inches would be around 6041.3 feet tall.

Recreational maths with 381008828800446

• 381008828800446 backwards is 644008828800183
• The number of decimal digits it has is: 15
• The sum of 381008828800446's digits is 60
• More coming soon!