406668712416

Names of 406668712416

• Cardinal: 406668712416 can be written as Four hundred six billion, six hundred sixty-eight million, seven hundred twelve thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 4.06668712416 × 10¹¹

Factors of 406668712416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 884235

Divisors of 406668712416

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 4817 9634 14451 19268 28902 38536 57804 77072 115608 154144 231216 462432 879413 1758826 2638239 3517652 5276478 7035304 10552956 14070608 21105912 28141216 42211824 84423648 4236132421 8472264842 12708397263 16944529684 25416794526 33889059368 50833589052 67778118736 101667178104 135556237472 203334356208 406668712416
• Sum of all divisors σ(n): 1067728196304
• Sum of proper divisors (its aliquot sum) s(n): 661059483888
• 406668712416 is an abundant number, because the sum of its proper divisors (661059483888) is greater than itself. Its abundance is 254390771472

Bases of 406668712416

• Binary: 101111010101111010110000001100111100000₂
• Hexadecimal: 0x5EAF5819E0
• Base-36: 56TK1UQO

Squares and roots of 406668712416

• 406668712416 squared (406668712416²) is 165379441658087312557056
• 406668712416 cubed (406668712416³) is 67254644599171359510883712055607296
• The square root of 406668712416 is 637705.8196504091
• The cube root of 406668712416 is 7408.7837771067

Scales and comparisons

• 406,668,712,416 seconds is equal to 12,930 years, 41 weeks, 6 days, 19 hours, 13 minutes, 36 seconds.
• To count from 1 to 406,668,712,416 would take you about twenty-five thousand, eight hundred sixty-one 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 406668712416 cubic inches would be around 617.4 feet tall.

Recreational maths with 406668712416

• 406668712416 backwards is 614217866604
• The number of decimal digits it has is: 12
• The sum of 406668712416's digits is 51
• More coming soon!