380345516136

Names of 380345516136

• Cardinal: 380345516136 can be written as Three hundred eighty billion, three hundred forty-five million, five hundred sixteen thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 3.80345516136 × 10¹¹

Factors of 380345516136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 365507

Divisors of 380345516136

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 1613 3226 4839 6452 9678 12904 14517 19356 29034 38712 43551 58068 87102 116136 130653 174204 261306 348408 363889 522612 727778 1045224 1091667 1455556 2183334 2911112 3275001 4366668 6550002 8733336 9825003 13100004 19650006 26200008 29475009 39300012 58950018 78600024 117900036 235800072 586952957 1173905914 1760858871 2347811828 3521717742 4695623656 5282576613 7043435484 10565153226 14086870968 15847729839 21130306452 31695459678 42260612904 47543189517 63390919356 95086379034 126781838712 190172758068 380345516136
• Sum of all divisors σ(n): 1065983004900
• Sum of proper divisors (its aliquot sum) s(n): 685637488764
• 380345516136 is an abundant number, because the sum of its proper divisors (685637488764) is greater than itself. Its abundance is 305291972628

Bases of 380345516136

• Binary: 101100010001110010111000000000001101000₂
• Hexadecimal: 0x588E5C0068
• Base-36: 4UQ7WEI0

Squares and roots of 380345516136

• 380345516136 squared (380345516136²) is 144662711644760236370496
• 380345516136 cubed (380345516136³) is 55021813726159669582305660442323456
• The square root of 380345516136 is 616721.5872141983
• The cube root of 380345516136 is 7245.3510656369

Scales and comparisons

• 380,345,516,136 seconds is equal to 12,093 years, 42 weeks, 1 day, 4 hours, 15 minutes, 36 seconds.
• To count from 1 to 380,345,516,136 would take you about twenty-four thousand, one hundred eighty-seven 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 380345516136 cubic inches would be around 603.8 feet tall.

Recreational maths with 380345516136

• 380345516136 backwards is 631615543083
• The number of decimal digits it has is: 12
• The sum of 380345516136's digits is 45
• More coming soon!