671409432064

Names of 671409432064

• Cardinal: 671409432064 can be written as Six hundred seventy-one billion, four hundred nine million, four hundred thirty-two thousand and sixty-four.

Scientific notation

• Scientific notation: 6.71409432064 × 10¹¹

Factors of 671409432064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 200031

Divisors of 671409432064

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 941 1792 1882 3584 3764 6587 7528 13174 15056 26348 30112 52696 60224 105392 120448 199081 210784 240896 398162 421568 481792 796324 843136 1393567 1592648 1686272 2787134 3185296 3372544 5574268 6370592 11148536 12741184 22297072 25482368 44594144 50964736 89188288 101929472 178376576 187335221 356753152 374670442 713506304 749340884 1311346547 1498681768 2622693094 2997363536 5245386188 5994727072 10490772376 11989454144 20981544752 23978908288 41963089504 47957816576 83926179008 95915633152 167852358016 335704716032 671409432064
• Sum of all divisors σ(n): 1534788436896
• Sum of proper divisors (its aliquot sum) s(n): 863379004832
• 671409432064 is an abundant number, because the sum of its proper divisors (863379004832) is greater than itself. Its abundance is 191969572768

Bases of 671409432064

• Binary: 1001110001010011000111101110011000000000₂
• Hexadecimal: 0x9C531EE600
• Base-36: 8KFVU9DS

Squares and roots of 671409432064

• 671409432064 squared (671409432064²) is 450790625464503031300096
• 671409432064 cubed (671409432064³) is 302665077822897316437203870908678144
• The square root of 671409432064 is 819395.7725446233
• The cube root of 671409432064 is 8756.4716511929

Scales and comparisons

• 671,409,432,064 seconds is equal to 21,348 years, 38 weeks, 4 days, 12 hours, 1 minute, 4 seconds.
• To count from 1 to 671,409,432,064 would take you about forty-two thousand, six hundred ninety-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 671409432064 cubic inches would be around 729.7 feet tall.

Recreational maths with 671409432064

• 671409432064 backwards is 460234904176
• The number of decimal digits it has is: 12
• The sum of 671409432064's digits is 46
• More coming soon!