4445309343239905

Names of 4445309343239905

• Cardinal: 4445309343239905 can be written as Four quadrillion, four hundred forty-five trillion, three hundred nine billion, three hundred forty-three million, two hundred thirty-nine thousand, nine hundred five.

Scientific notation

• Scientific notation: 4.445309343239905 × 10¹⁵

Factors of 4445309343239905

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15484598

Divisors of 4445309343239905

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 7 17 35 85 119 499 595 967 2495 3493 4835 6769 8483 16439 17465 33845 42415 59381 82195 115073 296905 482533 575365 2412665 3377731 8203061 15483103 16888655 41015305 57421427 77415515 108381721 263212751 287107135 541908605 1316063755 1842489257 7726068397 9212446285 14972160601 38630341985 54082478779 74860803005 104805124207 131343162749 254526730217 270412393895 524025621035 656715813745 919402139243 1272633651085 1781687111519 4597010696215 7471108139899 8908435557595 37355540699495 52297756979293 127008838378283 261488784896465 635044191891415 889061868647981 4445309343239905
• Sum of all divisors σ(n): 6474662498304000
• Sum of proper divisors (its aliquot sum) s(n): 2029353155064095
• 4445309343239905 is a deficient number, because the sum of its proper divisors (2029353155064095) is less than itself. Its deficiency is 2415956188175810

Bases of 4445309343239905

• Binary: 1111110010101111110000111100010100100000111011100001₂
• Hexadecimal: 0xFCAFC3C520EE1
• Base-36: 17RQAX4H8TD

Squares and roots of 4445309343239905

• 4445309343239905 squared (4445309343239905²) is 19760775157095995524922384409025
• 4445309343239905 cubed (4445309343239905³) is 87842758435501830418886779569682870652222142625
• The square root of 4445309343239905 is 66673153.0920797611
• The cube root of 4445309343239905 is 164424.8027162163

Scales and comparisons

• 4,445,309,343,239,905 seconds is equal to 141,347,086 years, 45 weeks, 1 day, 19 hours, 58 minutes, 25 seconds.
• To count from 1 to 4,445,309,343,239,905 would take you about four hundred twenty-four million, forty-one thousand, two hundred sixty 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 4445309343239905 cubic inches would be around 13702.1 feet tall.

Recreational maths with 4445309343239905

• 4445309343239905 backwards is 5099323439035444
• The number of decimal digits it has is: 16
• The sum of 4445309343239905's digits is 67
• More coming soon!