16297632768

Names of 16297632768

• Cardinal: 16297632768 can be written as Sixteen billion, two hundred ninety-seven million, six hundred thirty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.6297632768 × 10¹⁰

Factors of 16297632768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 112929

Divisors of 16297632768

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 47 48 64 94 96 128 141 188 192 256 282 376 384 512 564 752 768 1024 1128 1504 1536 2256 3008 3072 4512 6016 9024 12032 18048 24064 36096 48128 72192 112877 144384 225754 338631 451508 677262 903016 1354524 1806032 2709048 3612064 5305219 5418096 7224128 10610438 10836192 14448256 15915657 21220876 21672384 28896512 31831314 42441752 43344768 57793024 63662628 84883504 86689536 115586048 127325256 169767008 173379072 254650512 339534016 346758144 509301024 679068032 1018602048 1358136064 2037204096 2716272128 4074408192 5432544256 8148816384 16297632768
• Sum of all divisors σ(n): 44363763072
• Sum of proper divisors (its aliquot sum) s(n): 28066130304
• 16297632768 is an abundant number, because the sum of its proper divisors (28066130304) is greater than itself. Its abundance is 11768497536

Bases of 16297632768

• Binary: 1111001011011010100010010000000000₂
• Hexadecimal: 0x3CB6A2400
• Base-36: 7HJ6TXC

Squares and roots of 16297632768

• 16297632768 squared (16297632768²) is 265612833840587341824
• 16297632768 cubed (16297632768³) is 4328860424401695550476839288832
• The square root of 16297632768 is 127662.1822154079
• The cube root of 16297632768 is 2535.3709459543

Scales and comparisons

• 16,297,632,768 seconds is equal to 518 years, 11 weeks, 1 day, 12 minutes, 48 seconds.
• To count from 1 to 16,297,632,768 would take you about one thousand and thirty-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 16297632768 cubic inches would be around 211.3 feet tall.

Recreational maths with 16297632768

• 16297632768 backwards is 86723679261
• The number of decimal digits it has is: 11
• The sum of 16297632768's digits is 57
• More coming soon!