489004140625

Names of 489004140625

• Cardinal: 489004140625 can be written as Four hundred eighty-nine billion, four million, one hundred forty thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.89004140625 × 10¹¹

Factors of 489004140625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 73

Divisors of 489004140625

• Number of divisors d(n): 256
• Complete list of divisors:
  1 5 7 11 13 25 35 37 55 65 77 91 125 143 169 175 185 259 275 325 385 407 455 481 625 715 845 875 925 1001 1183 1295 1375 1625 1859 1925 2035 2197 2275 2405 2849 3125 3367 3575 4225 4375 4625 5005 5291 5915 6253 6475 6875 8125 9295 9625 10175 10985 11375 12025 13013 14245 15379 15625 16835 17875 21125 21875 23125 24167 25025 26455 29575 31265 32375 34375 37037 40625 43771 46475 48125 50875 54925 56875 60125 65065 68783 71225 76895 78125 81289 84175 89375 105625 109375 115625 120835 125125 132275 147875 156325 161875 169169 171875 185185 203125 218855 232375 240625 254375 274625 284375 300625 325325 343915 356125 384475 406445 420875 446875 481481 528125 546875 569023 578125 604175 625625 661375 739375 781625 809375 845845 859375 894179 925925 1015625 1094275 1161875 1203125 1271875 1373125 1421875 1503125 1626625 1719575 1780625 1922375 2032225 2104375 2234375 2407405 2640625 2845115 2890625 3020875 3128125 3306875 3696875 3908125 4046875 4229225 4470895 4629625 5471375 5809375 6015625 6259253 6359375 6865625 7109375 7515625 8133125 8597875 8903125 9611875 10161125 10521875 11171875 12037025 13203125 14225575 15104375 15640625 16534375 18484375 19540625 20234375 21146125 22354475 23148125 27356875 29046875 31296265 31796875 34328125 37578125 40665625 42989375 44515625 48059375 50805625 52609375 60185125 71127875 75521875 78203125 82671875 92421875 97703125 105730625 111772375 115740625 136784375 145234375 156481325 171640625 203328125 214946875 222578125 240296875 254028125 263046875 300925625 355639375 377609375 413359375 488515625 528653125 558861875 578703125 683921875 782406625 1016640625 1074734375 1201484375 1270140625 1504628125 1778196875 1888046875 2643265625 2794309375 2893515625 3419609375 3912033125 5373671875 6350703125 7523140625 8890984375 13216328125 13971546875 19560165625 37615703125 44454921875 69857734375 97800828125 489004140625
• Sum of all divisors σ(n): 847872829440
• Sum of proper divisors (its aliquot sum) s(n): 358868688815
• 489004140625 is a deficient number, because the sum of its proper divisors (358868688815) is less than itself. Its deficiency is 130135451810

Bases of 489004140625

• Binary: 111000111011010111010110000100001010001₂
• Hexadecimal: 0x71DAEB0851
• Base-36: 68N8FTQP

Squares and roots of 489004140625

• 489004140625 squared (489004140625²) is 239125049548394775390625
• 489004140625 cubed (489004140625³) is 116933139356323331488132476806640625
• The square root of 489004140625 is 699288.3100874775
• The cube root of 489004140625 is 7878.3906621871

Scales and comparisons

• 489,004,140,625 seconds is equal to 15,548 years, 42 weeks, 4 days, 3 hours, 30 minutes, 25 seconds.
• To count from 1 to 489,004,140,625 would take you about thirty-one thousand and 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 489004140625 cubic inches would be around 656.5 feet tall.

Recreational maths with 489004140625

• 489004140625 backwards is 526041400984
• The number of decimal digits it has is: 12
• The sum of 489004140625's digits is 43
• More coming soon!