1304139357429585

Names of 1304139357429585

• Cardinal: 1304139357429585 can be written as One quadrillion, three hundred four trillion, one hundred thirty-nine billion, three hundred fifty-seven million, four hundred twenty-nine thousand, five hundred eighty-five.

Scientific notation

• Scientific notation: 1.304139357429585 × 10¹⁵

Factors of 1304139357429585

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 25398049

Divisors of 1304139357429585

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 5 15 1801 1901 5403 5703 9005 9505 27015 28515 3423701 10271103 17118505 25394339 51355515 76183017 126971695 380915085 45735204539 48274638439 137205613617 144823915317 228676022695 241373192195 686028068085 724119576585 86942623828639 260827871485917 434713119143195 1304139357429585
• Sum of all divisors σ(n): 2088879899840640
• Sum of proper divisors (its aliquot sum) s(n): 784740542411055
• 1304139357429585 is a deficient number, because the sum of its proper divisors (784740542411055) is less than itself. Its deficiency is 519398815018530

Bases of 1304139357429585

• Binary: 100101000100001101110011011001000110001111101010001₂
• Hexadecimal: 0x4A21B9B231F51
• Base-36: CUA1CLJ70X

Squares and roots of 1304139357429585

• 1304139357429585 squared (1304139357429585²) is 1700779463596850860538233272225
• 1304139357429585 cubed (1304139357429585³) is 2218053436784631334356481390479834399573776625
• The square root of 1304139357429585 is 36112869.6925290751
• The cube root of 1304139357429585 is 109255.0031464205

Scales and comparisons

• 1,304,139,357,429,585 seconds is equal to 41,467,597 years, 31 weeks, 19 hours, 19 minutes, 45 seconds.
• To count from 1 to 1,304,139,357,429,585 would take you about one hundred twenty-four million, four hundred two thousand, seven hundred ninety-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 1304139357429585 cubic inches would be around 9104.6 feet tall.

Recreational maths with 1304139357429585

• 1304139357429585 backwards is 5859247539314031
• The number of decimal digits it has is: 16
• The sum of 1304139357429585's digits is 69
• More coming soon!