165829438413445

Names of 165829438413445

• Cardinal: 165829438413445 can be written as One hundred sixty-five trillion, eight hundred twenty-nine billion, four hundred thirty-eight million, four hundred thirteen thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 1.65829438413445 × 10¹⁴

Factors of 165829438413445

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 113

Divisors of 165829438413445

• Number of divisors d(n): 56
• Complete list of divisors:
  1 5 19 89 95 361 445 1691 1805 6859 7921 8455 32129 34295 39605 130321 150499 160645 610451 651605 704969 752495 2476099 2859481 3052255 3524845 11598569 12380495 13394411 14297405 47045881 54330139 57992845 66972055 220372811 235229405 254493809 271650695 1032272641 1101864055 1272469045 4187083409 4835382371 5161363205 19613180179 20935417045 24176911855 91872265049 98065900895 372650423401 459361325245 1745573035931 1863252117005 8727865179655 33165887682689 165829438413445
• Sum of all divisors σ(n): 212437557253080
• Sum of proper divisors (its aliquot sum) s(n): 46608118839635
• 165829438413445 is a deficient number, because the sum of its proper divisors (46608118839635) is less than itself. Its deficiency is 119221319573810

Bases of 165829438413445

• Binary: 100101101101001000101100110001010001101010000101₂
• Hexadecimal: 0x96D22CC51A85
• Base-36: 1MS4ZQ1IMD

Squares and roots of 165829438413445

• 165829438413445 squared (165829438413445²) is 27499402644518548158756768025
• 165829438413445 cubed (165829438413445³) is 4560210497245715148105540763779311906096125
• The square root of 165829438413445 is 12877477.9523571695
• The cube root of 165829438413445 is 54939.8171907755

Scales and comparisons

• 165,829,438,413,445 seconds is equal to 5,272,863 years, 10 weeks, 1 day, 20 hours, 37 minutes, 25 seconds.
• To count from 1 to 165,829,438,413,445 would take you about thirteen million, one hundred eighty-two thousand, one hundred fifty-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 165829438413445 cubic inches would be around 4578.3 feet tall.

Recreational maths with 165829438413445

• 165829438413445 backwards is 544314834928561
• The number of decimal digits it has is: 15
• The sum of 165829438413445's digits is 67
• More coming soon!