406520535008357641

Names of 406520535008357641

• Cardinal: 406520535008357641 can be written as Four hundred six quadrillion, five hundred twenty trillion, five hundred thirty-five billion, eight million, three hundred fifty-seven thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 4.06520535008357641 × 10¹⁷

Factors of 406520535008357641

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 114

Divisors of 406520535008357641

• Number of divisors d(n): 35
• Complete list of divisors:
  1 53 61 2809 3233 3721 148877 171349 197213 226981 7890481 9081497 10452289 12029993 13845841 481319341 553971317 637589629 733829573 844596301 29360479801 33792250337 38892967369 44763603953 51520374361 1790989267861 2061327270557 2372471009509 2730579841133 109250345339521 125740963503977 144720731580049 6664271065710781 7670198773742597 406520535008357641
• Sum of all divisors σ(n): 421243873890660007
• Sum of proper divisors (its aliquot sum) s(n): 14723338882302366
• 406520535008357641 is a deficient number, because the sum of its proper divisors (14723338882302366) is less than itself. Its deficiency is 391797196126055275

Bases of 406520535008357641

• Binary: 10110100100010000000100010111010011000100110010110100001001₂
• Hexadecimal: 0x5A44045D3132D09
• Base-36: 336RI3MMSVM1

Squares and roots of 406520535008357641

• 406520535008357641 squared (406520535008357641²) is 165258945383481330381385720163084881
• 406520535008357641 cubed (406520535008357641³) is 67181154892209785526706421291587568006180859887925721
• 406520535008357641 is a perfect square number. Its square root is 637589629
• The cube root of 406520535008357641 is 740788.3824472001
• Being both a perfect square and a perfect cube, 406520535008357641 is also a perfect sixth number.

Scales and comparisons

• 406,520,535,008,357,641 seconds is equal to 12,926,095,562 years, 35 weeks, 5 days, 22 hours, 54 minutes, 1 second.
• To count from 1 to 406,520,535,008,357,641 would take you about thirty-eight billion, seven hundred seventy-eight million, two hundred eighty-six thousand, six hundred eighty-eight 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 406520535008357641 cubic inches would be around 61732.4 feet tall.

Recreational maths with 406520535008357641

• 406520535008357641 backwards is 146753800535025604
• The number of decimal digits it has is: 18
• The sum of 406520535008357641's digits is 64
• More coming soon!