38935664064

Names of 38935664064

• Cardinal: 38935664064 can be written as Thirty-eight billion, nine hundred thirty-five million, six hundred sixty-four thousand and sixty-four.

Scientific notation

• Scientific notation: 3.8935664064 × 10¹⁰

Factors of 38935664064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 143

Divisors of 38935664064

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 88 96 99 108 127 132 144 176 192 198 216 254 264 288 297 352 381 396 432 508 528 576 594 704 762 792 864 1016 1056 1143 1188 1397 1524 1584 1728 2032 2112 2286 2376 2794 3048 3168 3429 4064 4191 4572 4752 5588 6096 6336 6858 8128 8382 9144 9504 11176 12192 12573 13716 16129 16764 18288 19008 22352 24384 25146 27432 32258 33528 36576 37719 44704 48387 50292 54864 64516 67056 73152 75438 89408 96774 100584 109728 129032 134112 145161 150876 177419 193548 201168 219456 258064 268224 290322 301752 354838 387096 402336 435483 516128 532257 580644 603504 709676 774192 804672 870966 1032256 1064514 1161288 1207008 1419352 1548384 1596771 1741932 2048383 2129028 2322576 2414016 2838704 3096768 3193542 3483864 4096766 4258056 4645152 4790313 5677408 6145149 6387084 6967728 8193532 8516112 9290304 9580626 11354816 12290298 12774168 13935456 16387064 17032224 18435447 19161252 22532213 24580596 25548336 27870912 32774128 34064448 36870894 38322504 45064426 49161192 51096672 55306341 65548256 67596639 73741788 76645008 90128852 98322384 102193344 110612682 131096512 135193278 147483576 153290016 180257704 196644768 202789917 221225364 270386556 294967152 306580032 360515408 393289536 405579834 442450728 540773112 589934304 608369751 721030816 811159668 884901456 1081546224 1179868608 1216739502 1442061632 1622319336 1769802912 2163092448 2433479004 3244638672 3539605824 4326184896 4866958008 6489277344 9733916016 12978554688 19467832032 38935664064
• Sum of all divisors σ(n): 125860454400
• Sum of proper divisors (its aliquot sum) s(n): 86924790336
• 38935664064 is an abundant number, because the sum of its proper divisors (86924790336) is greater than itself. Its abundance is 47989126272

Bases of 38935664064

• Binary: 100100010000101111110001010111000000₂
• Hexadecimal: 0x910BF15C0
• Base-36: HVXAEO0

Squares and roots of 38935664064

• 38935664064 squared (38935664064²) is 1515985936104660996096
• 38935664064 cubed (38935664064³) is 59025919133919649288597471494144
• The square root of 38935664064 is 197321.2205111249
• The cube root of 38935664064 is 3389.3456580277

Scales and comparisons

• 38,935,664,064 seconds is equal to 1,238 years, 1 week, 5 days, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 38,935,664,064 would take you about two thousand, four hundred seventy-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 38935664064 cubic inches would be around 282.4 feet tall.

Recreational maths with 38935664064

• 38935664064 backwards is 46046653983
• 38935664064 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38935664064's digits is 54
• More coming soon!