38468449228

Names of 38468449228

• Cardinal: 38468449228 can be written as Thirty-eight billion, four hundred sixty-eight million, four hundred forty-nine thousand, two hundred twenty-eight.

Scientific notation

• Scientific notation: 3.8468449228 × 10¹⁰

Factors of 38468449228

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2182

Divisors of 38468449228

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 11 22 44 121 163 242 283 326 484 566 652 1132 1723 1793 3113 3446 3586 6226 6892 7172 12452 18953 19723 34243 37906 39446 46129 68486 75812 78892 92258 136972 184516 208483 280849 416966 487609 507419 561698 833932 975218 1014838 1123396 1950436 2029676 3089339 5363699 5581609 6178678 10727398 11163218 12357356 21454796 22326436 33982729 59000689 67965458 79480267 118001378 135930916 158960534 236002756 317921068 874282937 1748565874 3497131748 9617112307 19234224614 38468449228
• Sum of all divisors σ(n): 74756529344
• Sum of proper divisors (its aliquot sum) s(n): 36288080116
• 38468449228 is a deficient number, because the sum of its proper divisors (36288080116) is less than itself. Its deficiency is 2180369112

Bases of 38468449228

• Binary: 100011110100111001011111001111001100₂
• Hexadecimal: 0x8F4E5F3CC
• Base-36: HO74DE4

Squares and roots of 38468449228

• 38468449228 squared (38468449228²) is 1479821586007213795984
• 38468449228 cubed (38468449228³) is 56926441547816939152551654300352
• The square root of 38468449228 is 196133.7534133277
• The cube root of 38468449228 is 3375.7340655649

Scales and comparisons

• 38,468,449,228 seconds is equal to 1,223 years, 9 weeks, 1 day, 16 hours, 20 minutes, 28 seconds.
• To count from 1 to 38,468,449,228 would take you about two thousand, four hundred forty-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 38468449228 cubic inches would be around 281.3 feet tall.

Recreational maths with 38468449228

• 38468449228 backwards is 82294486483
• The number of decimal digits it has is: 11
• The sum of 38468449228's digits is 58
• More coming soon!