328968864768

Names of 328968864768

• Cardinal: 328968864768 can be written as Three hundred twenty-eight billion, nine hundred sixty-eight million, eight hundred sixty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.28968864768 × 10¹¹

Factors of 328968864768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2611905

Divisors of 328968864768

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 41 48 64 82 96 123 128 164 192 246 256 328 384 492 512 656 768 984 1024 1312 1536 1968 2624 3072 3936 5248 7872 10496 15744 20992 31488 41984 62976 125952 2611859 5223718 7835577 10447436 15671154 20894872 31342308 41789744 62684616 83579488 107086219 125369232 167158976 214172438 250738464 321258657 334317952 428344876 501476928 642517314 668635904 856689752 1002953856 1285034628 1337271808 1713379504 2005907712 2570069256 2674543616 3426759008 4011815424 5140138512 6853518016 8023630848 10280277024 13707036032 20560554048 27414072064 41121108096 54828144128 82242216192 109656288256 164484432384 328968864768
• Sum of all divisors σ(n): 898208206560
• Sum of proper divisors (its aliquot sum) s(n): 569239341792
• 328968864768 is an abundant number, because the sum of its proper divisors (569239341792) is greater than itself. Its abundance is 240270477024

Bases of 328968864768

• Binary: 100110010011000000100101000010000000000₂
• Hexadecimal: 0x4C98128400
• Base-36: 474JKGLC

Squares and roots of 328968864768

• 328968864768 squared (328968864768²) is 108220513986746671693824
• 328968864768 cubed (328968864768³) is 35601179630829518384719680956792832
• The square root of 328968864768 is 573558.0744510531
• The cube root of 328968864768 is 6903.2181639255

Scales and comparisons

• 328,968,864,768 seconds is equal to 10,460 years, 10 weeks, 12 minutes, 48 seconds.
• To count from 1 to 328,968,864,768 would take you about twenty thousand, nine hundred twenty 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 328968864768 cubic inches would be around 575.3 feet tall.

Recreational maths with 328968864768

• 328968864768 backwards is 867468869823
• The number of decimal digits it has is: 12
• The sum of 328968864768's digits is 75
• More coming soon!