494380878050

Names of 494380878050

• Cardinal: 494380878050 can be written as Four hundred ninety-four billion, three hundred eighty million, eight hundred seventy-eight thousand and fifty.

Scientific notation

• Scientific notation: 4.9438087805 × 10¹¹

Factors of 494380878050

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 635998

Divisors of 494380878050

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 10 25 50 103 151 206 302 515 755 1030 1510 2575 3775 5150 7550 15553 31106 77765 155530 388825 635737 777650 1271474 3178685 6357370 15893425 31786850 65480911 95996287 130961822 191992574 327404555 479981435 654809110 959962870 1637022775 2399907175 3274045550 4799814350 9887617561 19775235122 49438087805 98876175610 247190439025 494380878050
• Sum of all divisors σ(n): 934626406272
• Sum of proper divisors (its aliquot sum) s(n): 440245528222
• 494380878050 is a deficient number, because the sum of its proper divisors (440245528222) is less than itself. Its deficiency is 54135349828

Bases of 494380878050

• Binary: 111001100011011011001011000100011100010₂
• Hexadecimal: 0x731B6588E2
• Base-36: 6B45LYW2

Squares and roots of 494380878050

• 494380878050 squared (494380878050²) is 244412452581488971802500
• 494380878050 cubed (494380878050³) is 120832842913590507056111641185125000
• The square root of 494380878050 is 703122.2354967875
• The cube root of 494380878050 is 7907.1605112141

Scales and comparisons

• 494,380,878,050 seconds is equal to 15,719 years, 40 weeks, 4 days, 21 hours, 40 minutes, 50 seconds.
• To count from 1 to 494,380,878,050 would take you about thirty-one thousand, four hundred thirty-nine 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 494380878050 cubic inches would be around 658.9 feet tall.

Recreational maths with 494380878050

• 494380878050 backwards is 050878083494
• The number of decimal digits it has is: 12
• The sum of 494380878050's digits is 56
• More coming soon!