78042980964704

Names of 78042980964704

• Cardinal: 78042980964704 can be written as Seventy-eight trillion, forty-two billion, nine hundred eighty million, nine hundred sixty-four thousand, seven hundred four.

Scientific notation

• Scientific notation: 7.8042980964704 × 10¹³

Factors of 78042980964704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 877597799

Divisors of 78042980964704

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 112 224 397 794 1588 2779 3176 5558 6352 11116 12704 22232 44464 88928 877597393 1755194786 3510389572 6143181751 7020779144 12286363502 14041558288 24572727004 28083116576 49145454008 98290908016 196581816032 348406165021 696812330042 1393624660084 2438843155147 2787249320168 4877686310294 5574498640336 9755372620588 11148997280672 19510745241176 39021490482352 78042980964704
• Sum of all divisors σ(n): 176039016457248
• Sum of proper divisors (its aliquot sum) s(n): 97996035492544
• 78042980964704 is an abundant number, because the sum of its proper divisors (97996035492544) is greater than itself. Its abundance is 19953054527840

Bases of 78042980964704

• Binary: 10001101111101011001100001010000101100101100000₂
• Hexadecimal: 0x46FACC285960
• Base-36: RNWG7UTSW

Squares and roots of 78042980964704

• 78042980964704 squared (78042980964704²) is 6090706877857150886493807616
• 78042980964704 cubed (78042980964704³) is 475336920930197357387923386703457862385664
• The square root of 78042980964704 is 8834193.8491694873
• The cube root of 78042980964704 is 42734.4333670171

Scales and comparisons

• 78,042,980,964,704 seconds is equal to 2,481,525 years, 20 weeks, 2 days, 15 hours, 31 minutes, 44 seconds.
• To count from 1 to 78,042,980,964,704 would take you about six million, two hundred three thousand, eight hundred thirteen 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 78042980964704 cubic inches would be around 3561.2 feet tall.

Recreational maths with 78042980964704

• 78042980964704 backwards is 40746908924087
• The number of decimal digits it has is: 14
• The sum of 78042980964704's digits is 68
• More coming soon!