689007841400

Names of 689007841400

• Cardinal: 689007841400 can be written as Six hundred eighty-nine billion, seven million, eight hundred forty-one thousand, four hundred.

Scientific notation

• Scientific notation: 6.890078414 × 10¹¹

Factors of 689007841400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5849020

Divisors of 689007841400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 19 20 25 31 38 40 50 62 76 95 100 124 152 155 190 200 248 310 380 475 589 620 760 775 950 1178 1240 1550 1900 2356 2945 3100 3800 4712 5890 6200 11780 14725 23560 29450 58900 117800 5848963 11697926 23395852 29244815 46791704 58489630 111130297 116979260 146224075 181317853 222260594 233958520 292448150 362635706 444521188 555651485 584896300 725271412 889042376 906589265 1111302970 1169792600 1450542824 1813178530 2222605940 2778257425 3445039207 3626357060 4445211880 4532946325 5556514850 6890078414 7252714120 9065892650 11113029700 13780156828 17225196035 18131785300 22226059400 27560313656 34450392070 36263570600 68900784140 86125980175 137801568280 172251960350 344503920700 689007841400
• Sum of all divisors σ(n): 1740651686400
• Sum of proper divisors (its aliquot sum) s(n): 1051643845000
• 689007841400 is an abundant number, because the sum of its proper divisors (1051643845000) is greater than itself. Its abundance is 362636003600

Bases of 689007841400

• Binary: 1010000001101100000100010101000001111000₂
• Hexadecimal: 0xA06C115078
• Base-36: 8SIXH8XK

Squares and roots of 689007841400

• 689007841400 squared (689007841400²) is 474731805510687553960000
• 689007841400 cubed (689007841400³) is 327093936558843456183825621944000000
• The square root of 689007841400 is 830064.9621565773
• The cube root of 689007841400 is 8832.3184970437

Scales and comparisons

• 689,007,841,400 seconds is equal to 21,908 years, 16 weeks, 3 days, 19 hours, 3 minutes, 20 seconds.
• To count from 1 to 689,007,841,400 would take you about forty-three thousand, eight hundred sixteen 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 689007841400 cubic inches would be around 736 feet tall.

Recreational maths with 689007841400

• 689007841400 backwards is 004148700986
• The number of decimal digits it has is: 12
• The sum of 689007841400's digits is 47
• More coming soon!