551493794322

Names of 551493794322

• Cardinal: 551493794322 can be written as Five hundred fifty-one billion, four hundred ninety-three million, seven hundred ninety-four thousand, three hundred twenty-two.

Scientific notation

• Scientific notation: 5.51493794322 × 10¹¹

Factors of 551493794322

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19018523

Divisors of 551493794322

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 179 358 537 1074 1611 3222 4833 9666 14499 28998 19018339 38036678 57055017 114110034 171165051 342330102 513495153 1026990306 1540485459 3080970918 3404282681 6808565362 10212848043 20425696086 30638544129 61277088258 91915632387 183831264774 275746897161 551493794322
• Sum of all divisors σ(n): 1242658335600
• Sum of proper divisors (its aliquot sum) s(n): 691164541278
• 551493794322 is an abundant number, because the sum of its proper divisors (691164541278) is greater than itself. Its abundance is 139670746956

Bases of 551493794322

• Binary: 1000000001100111100101110111101000010010₂
• Hexadecimal: 0x8067977A12
• Base-36: 71CP5Z4I

Squares and roots of 551493794322

• 551493794322 squared (551493794322²) is 304145405175676439439684
• 551493794322 cubed (551493794322³) is 167734303525935856569570376820674248
• The square root of 551493794322 is 742626.2817339553
• The cube root of 551493794322 is 8200.6235611571

Scales and comparisons

• 551,493,794,322 seconds is equal to 17,535 years, 41 weeks, 3 days, 38 minutes, 42 seconds.
• To count from 1 to 551,493,794,322 would take you about thirty-five thousand and seventy-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 551493794322 cubic inches would be around 683.4 feet tall.

Recreational maths with 551493794322

• 551493794322 backwards is 223497394155
• 551493794322 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 551493794322's digits is 54
• More coming soon!