345279264768

Names of 345279264768

• Cardinal: 345279264768 can be written as Three hundred forty-five billion, two hundred seventy-nine million, two hundred sixty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.45279264768 × 10¹¹

Factors of 345279264768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 18732604

Divisors of 345279264768

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2048 2304 3072 4608 6144 9216 18432 18732599 37465198 56197797 74930396 112395594 149860792 168593391 224791188 299721584 337186782 449582376 599443168 674373564 899164752 1198886336 1348747128 1798329504 2397772672 2697494256 3596659008 4795545344 5394988512 7193318016 9591090688 10789977024 14386636032 19182181376 21579954048 28773272064 38364362752 43159908096 57546544128 86319816192 115093088256 172639632384 345279264768
• Sum of all divisors σ(n): 997229961000
• Sum of proper divisors (its aliquot sum) s(n): 651950696232
• 345279264768 is an abundant number, because the sum of its proper divisors (651950696232) is greater than itself. Its abundance is 306671431464

Bases of 345279264768

• Binary: 101000001100100001111110111100000000000₂
• Hexadecimal: 0x50643F7800
• Base-36: 4EMACXS0

Squares and roots of 345279264768

• 345279264768 squared (345279264768²) is 119217770678730646093824
• 345279264768 cubed (345279264768³) is 41163424207232145818785161865592832
• The square root of 345279264768 is 587604.6840929707
• The cube root of 345279264768 is 7015.4709842623

Scales and comparisons

• 345,279,264,768 seconds is equal to 10,978 years, 42 weeks, 1 day, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 345,279,264,768 would take you about twenty-one thousand, nine hundred fifty-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 345279264768 cubic inches would be around 584.6 feet tall.

Recreational maths with 345279264768

• 345279264768 backwards is 867462972543
• The number of decimal digits it has is: 12
• The sum of 345279264768's digits is 63
• More coming soon!