3940248676

Names of 3940248676

• Cardinal: 3940248676 can be written as Three billion, nine hundred forty million, two hundred forty-eight thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 3.940248676 × 10⁹

Factors of 3940248676

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12123

Divisors of 3940248676

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 13 14 26 28 29 31 52 58 62 91 116 124 182 203 217 364 377 403 406 434 754 806 812 868 899 1508 1612 1798 2639 2821 3596 5278 5642 6293 10556 11284 11687 12041 12586 23374 24082 25172 46748 48164 81809 84287 156533 163618 168574 313066 327236 337148 349189 373271 626132 698378 746542 1095731 1396756 1493084 2191462 2444323 2612897 4382924 4539457 4852523 4888646 5225794 9078914 9705046 9777292 10451588 10824859 18157828 19410092 21649718 31776199 33967661 43299436 63552398 67935322 75774013 127104796 135870644 140723167 151548026 281446334 303096052 562892668 985062169 1970124338 3940248676
• Sum of all divisors σ(n): 9063290880
• Sum of proper divisors (its aliquot sum) s(n): 5123042204
• 3940248676 is an abundant number, because the sum of its proper divisors (5123042204) is greater than itself. Its abundance is 1182793528

Bases of 3940248676

• Binary: 11101010110110110110110001100100₂
• Hexadecimal: 0xEADB6C64
• Base-36: 1T5X7C4

Squares and roots of 3940248676

• 3940248676 squared (3940248676²) is 15525559628719752976
• 3940248676 cubed (3940248676³) is 61174565771222058238731059776
• The square root of 3940248676 is 62771.4001436961
• The cube root of 3940248676 is 1579.4572557673

Scales and comparisons

• 3,940,248,676 seconds is equal to 125 years, 14 weeks, 6 days, 17 hours, 31 minutes, 16 seconds.
• To count from 1 to 3,940,248,676 would take you about two hundred fifty 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 3940248676 cubic inches would be around 131.6 feet tall.

Recreational maths with 3940248676

• 3940248676 backwards is 6768420493
• The number of decimal digits it has is: 10
• The sum of 3940248676's digits is 49
• More coming soon!