828432441207015074

Names of 828432441207015074

• Cardinal: 828432441207015074 can be written as Eight hundred twenty-eight quadrillion, four hundred thirty-two trillion, four hundred forty-one billion, two hundred seven million, fifteen thousand and seventy-four.

Scientific notation

• Scientific notation: 8.28432441207015074 × 10¹⁷

Factors of 828432441207015074

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 117345041

Divisors of 828432441207015074

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 27631 55262 127921 255842 117189487 234378974 3534585151 7069170302 3238062715297 6476125430594 14990996366527 29981992733054 414216220603507537 828432441207015074
• Sum of all divisors σ(n): 1242703359943558656
• Sum of proper divisors (its aliquot sum) s(n): 414270918736543582
• 828432441207015074 is a deficient number, because the sum of its proper divisors (414270918736543582) is less than itself. Its deficiency is 414161522470471492

Bases of 828432441207015074

• Binary: 101101111111001011101110101010000010100011011100011010100010₂
• Hexadecimal: 0xB7F2EEA828DC6A2
• Base-36: 6AL2SHKIVPUQ

Squares and roots of 828432441207015074

• 828432441207015074 squared (828432441207015074²) is 686300309644214487198086508863225476
• 828432441207015074 cubed (828432441207015074³) is 568553440919686958544294032805913947506789193792825224
• The square root of 828432441207015074 is 910182641.6752931429
• The cube root of 828432441207015074 is 939187.6341924655

Scales and comparisons

• 828,432,441,207,015,074 seconds is equal to 26,341,589,120 years, 30 weeks, 6 days, 11 minutes, 14 seconds.
• To count from 1 to 828,432,441,207,015,074 would take you about seventy-nine billion, twenty-four million, seven hundred sixty-seven thousand, three hundred sixty-one 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 828432441207015074 cubic inches would be around 78265.6 feet tall.

Recreational maths with 828432441207015074

• 828432441207015074 backwards is 470510702144234828
• The number of decimal digits it has is: 18
• The sum of 828432441207015074's digits is 62
• More coming soon!