489676532968

Names of 489676532968

• Cardinal: 489676532968 can be written as Four hundred eighty-nine billion, six hundred seventy-six million, five hundred thirty-two thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.89676532968 × 10¹¹

Factors of 489676532968

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 572

Divisors of 489676532968

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 28 49 56 98 196 343 392 563 686 1126 1372 2252 2744 3941 4504 7882 15764 27587 31528 55174 110348 193109 220696 316969 386218 633938 772436 1267876 1544872 2218783 2535752 4437566 8875132 15531481 17750264 31062962 62125924 108720367 124251848 178453547 217440734 356907094 434881468 713814188 869762936 1249174829 1427628376 2498349658 4996699316 8744223803 9993398632 17488447606 34976895212 61209566621 69953790424 122419133242 244838266484 489676532968
• Sum of all divisors σ(n): 1072626480000
• Sum of proper divisors (its aliquot sum) s(n): 582949947032
• 489676532968 is an abundant number, because the sum of its proper divisors (582949947032) is greater than itself. Its abundance is 93273414064

Bases of 489676532968

• Binary: 111001000000010111111101110110011101000₂
• Hexadecimal: 0x7202FEECE8
• Base-36: 68YCRIZS

Squares and roots of 489676532968

• 489676532968 squared (489676532968²) is 239783106939560790889024
• 489676532968 cubed (489676532968³) is 117416160470459309203209314765343232
• The square root of 489676532968 is 699768.9139766069
• 489676532968 is a perfect cube number. Its cube root is 7882

Scales and comparisons

• 489,676,532,968 seconds is equal to 15,570 years, 10 weeks, 2 days, 11 hours, 9 minutes, 28 seconds.
• To count from 1 to 489,676,532,968 would take you about thirty-one thousand, one hundred forty 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 489676532968 cubic inches would be around 656.8 feet tall.

Recreational maths with 489676532968

• 489676532968 backwards is 869235676984
• The number of decimal digits it has is: 12
• The sum of 489676532968's digits is 73
• More coming soon!