64064196

Names of 64064196

• Cardinal: 64064196 can be written as Sixty-four million, sixty-four thousand, one hundred ninety-six.

Scientific notation

• Scientific notation: 6.4064196 × 10⁷

Factors of 64064196

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 660

Divisors of 64064196

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 47 54 63 81 84 94 108 126 141 162 188 189 252 282 324 329 378 423 564 567 601 658 756 846 987 1134 1202 1269 1316 1692 1803 1974 2268 2404 2538 2961 3606 3807 3948 4207 5076 5409 5922 7212 7614 8414 8883 10818 11844 12621 15228 16227 16828 17766 21636 25242 26649 28247 32454 35532 37863 48681 50484 53298 56494 64908 75726 84741 97362 106596 112988 113589 151452 169482 194724 197729 227178 254223 338964 340767 395458 454356 508446 593187 681534 762669 790916 1016892 1186374 1363068 1525338 1779561 2288007 2372748 3050676 3559122 4576014 5338683 7118244 9152028 10677366 16016049 21354732 32032098 64064196
• Sum of all divisors σ(n): 195799296
• Sum of proper divisors (its aliquot sum) s(n): 131735100
• 64064196 is an abundant number, because the sum of its proper divisors (131735100) is greater than itself. Its abundance is 67670904

Bases of 64064196

• Binary: 11110100011000101011000100₂
• Hexadecimal: 0x3D18AC4
• Base-36: 125490

Squares and roots of 64064196

• 64064196 squared (64064196²) is 4104221209126416
• 64064196 cubed (64064196³) is 262933631968831703401536
• The square root of 64064196 is 8004.0112443699
• The cube root of 64064196 is 400.1336969745

Scales and comparisons

• 64,064,196 seconds is equal to 2 years, 1 week, 6 days, 11 hours, 36 minutes, 36 seconds.
• To count from 1 to 64,064,196 would take you about three 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 64064196 cubic inches would be around 33.3 feet tall.

Recreational maths with 64064196

• 64064196 backwards is 69146046
• 64064196 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 64064196's digits is 36
• More coming soon!