1325355135

Names of 1325355135

• Cardinal: 1325355135 can be written as One billion, three hundred twenty-five million, three hundred fifty-five thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 1.325355135 × 10⁹

Factors of 1325355135

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1868

Divisors of 1325355135

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 13 15 39 41 65 97 123 195 205 291 485 533 615 1261 1455 1599 1709 2665 3783 3977 5127 6305 7995 8545 11931 18915 19885 22217 25635 51701 59655 66651 70069 111085 155103 165773 210207 258505 333255 350345 497319 775515 828865 910897 1051035 2155049 2486595 2732691 4554485 6465147 6796693 10775245 13663455 20390079 32325735 33983465 88357009 101950395 265071027 441785045 1325355135
• Sum of all divisors σ(n): 2364888960
• Sum of proper divisors (its aliquot sum) s(n): 1039533825
• 1325355135 is a deficient number, because the sum of its proper divisors (1039533825) is less than itself. Its deficiency is 285821310

Bases of 1325355135

• Binary: 1001110111111110101000001111111₂
• Hexadecimal: 0x4EFF507F
• Base-36: LX2YKF

Squares and roots of 1325355135

• 1325355135 squared (1325355135²) is 1756566233870868225
• 1325355135 cubed (1325355135³) is 2328074078028366128912085375
• The square root of 1325355135 is 36405.4272739657
• The cube root of 1325355135 is 1098.4427372049

Scales and comparisons

• 1,325,355,135 seconds is equal to 42 years, 7 weeks, 2 days, 18 hours, 12 minutes, 15 seconds.
• To count from 1 to 1,325,355,135 would take you about eighty-four 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 1325355135 cubic inches would be around 91.5 feet tall.

Recreational maths with 1325355135

• 1325355135 backwards is 5315535231
• The number of decimal digits it has is: 10
• The sum of 1325355135's digits is 33
• More coming soon!