509997940025

Names of 509997940025

• Cardinal: 509997940025 can be written as Five hundred nine billion, nine hundred ninety-seven million, nine hundred forty thousand and twenty-five.

Scientific notation

• Scientific notation: 5.09997940025 × 10¹¹

Factors of 509997940025

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 908

Divisors of 509997940025

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 7 17 25 35 49 85 119 175 241 245 307 331 425 595 833 1205 1225 1535 1655 1687 2149 2317 2975 4097 4165 5219 5627 6025 7675 8275 8435 10745 11585 11809 15043 16219 20485 20825 26095 28135 28679 36533 39389 42175 53725 57925 59045 73987 75215 79771 81095 101617 102425 130475 140675 143395 182665 196945 200753 255731 275723 295225 369935 376075 398855 405475 508085 517909 558397 711319 716975 913325 984725 1003765 1257779 1278655 1356107 1378615 1727489 1849675 1994275 2540425 2589545 2791985 3556595 3625363 3908779 4979233 5018825 6288895 6393275 6780535 6893075 8637445 8804453 9492749 12092423 12947725 13959925 17782975 18126815 19543895 24489697 24896165 31444475 33902675 43187225 44022265 47463745 60462115 61631171 66449243 84646961 90634075 97719475 122448485 124480825 171427879 220111325 237318725 302310575 308155855 332246215 416324849 423234805 612242425 857139395 1199995153 1540779275 1661231075 2081624245 2116174025 2914273943 4285696975 5999975765 10408121225 14571369715 20399917601 29999878825 72856848575 101999588005 509997940025
• Sum of all divisors σ(n): 787069749312
• Sum of proper divisors (its aliquot sum) s(n): 277071809287
• 509997940025 is a deficient number, because the sum of its proper divisors (277071809287) is less than itself. Its deficiency is 232926130738

Bases of 509997940025

• Binary: 111011010111110001111101111110100111001₂
• Hexadecimal: 0x76BE3EFD39
• Base-36: 6IAFLT15

Squares and roots of 509997940025

• 509997940025 squared (509997940025²) is 260097898829743497000625
• 509997940025 cubed (509997940025³) is 132649392608000041669458516137515625
• The square root of 509997940025 is 714141.4005818455
• The cube root of 509997940025 is 7989.5589833717

Scales and comparisons

• 509,997,940,025 seconds is equal to 16,216 years, 18 weeks, 3 days, 22 hours, 27 minutes, 5 seconds.
• To count from 1 to 509,997,940,025 would take you about thirty-two thousand, four hundred thirty-two 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 509997940025 cubic inches would be around 665.8 feet tall.

Recreational maths with 509997940025

• 509997940025 backwards is 520049799905
• The number of decimal digits it has is: 12
• The sum of 509997940025's digits is 59
• More coming soon!