16940309616

Names of 16940309616

• Cardinal: 16940309616 can be written as Sixteen billion, nine hundred forty million, three hundred nine thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.6940309616 × 10¹⁰

Factors of 16940309616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 591365

Divisors of 16940309616

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 199 398 597 796 1194 1592 1791 2388 3184 3582 4776 7164 9552 14328 28656 591161 1182322 1773483 2364644 3546966 4729288 5320449 7093932 9458576 10640898 14187864 21281796 28375728 42563592 85127184 117641039 235282078 352923117 470564156 705846234 941128312 1058769351 1411692468 1882256624 2117538702 2823384936 4235077404 5646769872 8470154808 16940309616
• Sum of all divisors σ(n): 47647657200
• Sum of proper divisors (its aliquot sum) s(n): 30707347584
• 16940309616 is an abundant number, because the sum of its proper divisors (30707347584) is greater than itself. Its abundance is 13767037968

Bases of 16940309616

• Binary: 1111110001101110001001110001110000₂
• Hexadecimal: 0x3F1B89C70
• Base-36: 7S5TMK0

Squares and roots of 16940309616

• 16940309616 squared (16940309616²) is 286974089885942067456
• 16940309616 cubed (16940309616³) is 4861429934437672748543797456896
• The square root of 16940309616 is 130154.9446467557
• The cube root of 16940309616 is 2568.2686343717

Scales and comparisons

• 16,940,309,616 seconds is equal to 538 years, 33 weeks, 5 days, 9 hours, 33 minutes, 36 seconds.
• To count from 1 to 16,940,309,616 would take you about one thousand and seventy-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 16940309616 cubic inches would be around 214 feet tall.

Recreational maths with 16940309616

• 16940309616 backwards is 61690304961
• The number of decimal digits it has is: 11
• The sum of 16940309616's digits is 45
• More coming soon!