445429561395

Names of 445429561395

• Cardinal: 445429561395 can be written as Four hundred forty-five billion, four hundred twenty-nine million, five hundred sixty-one thousand, three hundred ninety-five.

Scientific notation

• Scientific notation: 4.45429561395 × 10¹¹

Factors of 445429561395

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9845

Divisors of 445429561395

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 7 13 15 21 35 39 65 91 105 151 195 229 273 453 455 687 755 1057 1145 1365 1603 1963 2265 2977 3171 3435 4809 5285 5889 8015 8931 9437 9815 13741 14885 15855 20839 24045 28311 29445 34579 41223 44655 47185 62517 66059 68705 103737 104195 122681 141555 172895 198177 206115 242053 312585 330295 368043 449527 518685 613405 726159 858767 990885 1210265 1348581 1424987 1840215 2161073 2247635 2576301 3146689 3630795 4274961 4293835 6483219 6742905 7124935 9440067 9974909 10805365 12881505 15127511 15733445 18524831 21374805 28093949 29924727 32416095 45382533 47200335 49874545 55574493 75637555 84281847 92624155 129673817 140469745 149623635 196657643 226912665 277872465 326322023 389021451 421409235 589972929 648369085 978966069 983288215 1631610115 1945107255 2284254161 2949864645 4242186299 4894830345 6852762483 11421270805 12726558897 21210931495 29695304093 34263812415 63632794485 89085912279 148476520465 445429561395
• Sum of all divisors σ(n): 886912266240
• Sum of proper divisors (its aliquot sum) s(n): 441482704845
• 445429561395 is a deficient number, because the sum of its proper divisors (441482704845) is less than itself. Its deficiency is 3946856550

Bases of 445429561395

• Binary: 110011110110101101010111011100000110011₂
• Hexadecimal: 0x67B5ABB833
• Base-36: 5OML9D83

Squares and roots of 445429561395

• 445429561395 squared (445429561395²) is 198407494164542074346025
• 445429561395 cubed (445429561395³) is 88376563103192998136973397211704875
• The square root of 445429561395 is 667405.0954218135
• The cube root of 445429561395 is 7637.0625099775

Scales and comparisons

• 445,429,561,395 seconds is equal to 14,163 years, 14 weeks, 4 days, 17 hours, 43 minutes, 15 seconds.
• To count from 1 to 445,429,561,395 would take you about twenty-eight thousand, three hundred twenty-six 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 445429561395 cubic inches would be around 636.4 feet tall.

Recreational maths with 445429561395

• 445429561395 backwards is 593165924544
• The number of decimal digits it has is: 12
• The sum of 445429561395's digits is 57
• More coming soon!