16493086016

Names of 16493086016

• Cardinal: 16493086016 can be written as Sixteen billion, four hundred ninety-three million, eighty-six thousand and sixteen.

Scientific notation

• Scientific notation: 1.6493086016 × 10¹⁰

Factors of 16493086016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 313

Divisors of 16493086016

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 8 11 16 22 29 32 44 58 64 88 116 121 176 232 242 271 319 352 464 484 542 638 704 928 968 1084 1276 1856 1936 2168 2552 2981 3509 3872 4336 5104 5962 7018 7744 7859 8672 10208 11924 14036 15718 17344 20416 23848 28072 31436 32791 47696 56144 62872 65582 73441 86449 95392 112288 125744 131164 146882 172898 190784 224576 251488 262328 293764 345796 502976 524656 587528 691592 807851 950939 1049312 1175056 1383184 1615702 1901878 2098624 2129789 2350112 2766368 3231404 3803756 4259578 4700224 5532736 6462808 7607512 8519156 8886361 12925616 15215024 17038312 17772722 23427679 25851232 30430048 34076624 35545444 46855358 51702464 60860096 68153248 71090888 93710716 136306496 142181776 187421432 257704469 284363552 374842864 515408938 568727104 749685728 1030817876 1499371456 2061635752 4123271504 8246543008 16493086016
• Sum of all divisors σ(n): 37352588490
• Sum of proper divisors (its aliquot sum) s(n): 20859502474
• 16493086016 is an abundant number, because the sum of its proper divisors (20859502474) is greater than itself. Its abundance is 4366416458

Bases of 16493086016

• Binary: 1111010111000100001000010101000000₂
• Hexadecimal: 0x3D7108540
• Base-36: 7KRK2M8

Squares and roots of 16493086016

• 16493086016 squared (16493086016²) is 272021886331174752256
• 16493086016 cubed (16493086016³) is 4486480369494639851285698052096
• The square root of 16493086016 is 128425.4103205437
• The cube root of 16493086016 is 2545.4660438293

Scales and comparisons

• 16,493,086,016 seconds is equal to 524 years, 22 weeks, 2 days, 4 hours, 46 minutes, 56 seconds.
• To count from 1 to 16,493,086,016 would take you about one thousand and forty-eight 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 16493086016 cubic inches would be around 212.1 feet tall.

Recreational maths with 16493086016

• 16493086016 backwards is 61068039461
• 16493086016 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16493086016's digits is 44
• More coming soon!