77040115450816

Names of 77040115450816

• Cardinal: 77040115450816 can be written as Seventy-seven trillion, forty billion, one hundred fifteen million, four hundred fifty thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 7.7040115450816 × 10¹³

Factors of 77040115450816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 393511592

Divisors of 77040115450816

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 14 16 19 23 28 32 38 46 56 64 76 92 112 133 152 161 184 224 266 304 322 368 437 448 532 608 644 736 874 1064 1216 1288 1472 1748 2128 2576 3059 3496 4256 5152 6118 6992 8512 10304 12236 13984 24472 27968 48944 97888 195776 393511541 787023082 1574046164 2754580787 3148092328 5509161574 6296184656 7476719279 9050765443 11018323148 12592369312 14953438558 18101530886 22036646296 25184738624 29906877116 36203061772 44073292592 52337034953 59813754232 63355358101 72406123544 88146585184 104674069906 119627508464 126710716202 144812247088 171964543417 176293170368 209348139812 239255016928 253421432404 289624494176 343929086834 418696279624 478510033856 506842864808 579248988352 687858173668 837392559248 1013685729616 1203751803919 1375716347336 1674785118496 2027371459232 2407503607838 2751432694672 3349570236992 4054742918464 4815007215676 5502865389344 9630014431352 11005730778688 19260028862704 38520057725408 77040115450816
• Sum of all divisors σ(n): 191907708802560
• Sum of proper divisors (its aliquot sum) s(n): 114867593351744
• 77040115450816 is an abundant number, because the sum of its proper divisors (114867593351744) is greater than itself. Its abundance is 37827477900928

Bases of 77040115450816

• Binary: 10001100001000101001100101101110000001111000000₂
• Hexadecimal: 0x46114CB703C0
• Base-36: RB3QNMEV4

Squares and roots of 77040115450816

• 77040115450816 squared (77040115450816²) is 5935179388675058170915065856
• 77040115450816 cubed (77040115450816³) is 457246905324830010403921353158059768938496
• The square root of 77040115450816 is 8777249.8797069689
• The cube root of 77040115450816 is 42550.5954204355

Scales and comparisons

• 77,040,115,450,816 seconds is equal to 2,449,637 years, 19 weeks, 1 day, 21 hours, 40 minutes, 16 seconds.
• To count from 1 to 77,040,115,450,816 would take you about six million, one hundred twenty-four thousand and ninety-three 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 77040115450816 cubic inches would be around 3545.9 feet tall.

Recreational maths with 77040115450816

• 77040115450816 backwards is 61805451104077
• The number of decimal digits it has is: 14
• The sum of 77040115450816's digits is 49
• More coming soon!