440023419745

Names of 440023419745

• Cardinal: 440023419745 can be written as Four hundred forty billion, twenty-three million, four hundred nineteen thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 4.40023419745 × 10¹¹

Factors of 440023419745

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 19226

Divisors of 440023419745

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 7 13 19 35 65 91 95 133 247 455 665 1235 1729 3181 8645 15905 16001 22267 41353 60439 80005 111335 112007 206765 208013 289471 302195 304019 423073 560035 785707 1040065 1447355 1456091 1520095 2115365 2128133 3928535 3952247 5499949 7280455 10640665 19761235 27499745 27665729 50899181 138328645 254495905 356294267 661689353 967084439 1781471335 3308446765 4631825471 4835422195 6769591073 12572097707 23159127355 33847955365 62860488535 88004683949 440023419745
• Sum of all divisors σ(n): 684342812160
• Sum of proper divisors (its aliquot sum) s(n): 244319392415
• 440023419745 is a deficient number, because the sum of its proper divisors (244319392415) is less than itself. Its deficiency is 195704027330

Bases of 440023419745

• Binary: 110011001110011011100001000101101100001₂
• Hexadecimal: 0x6673708B61
• Base-36: 5M56KZMP

Squares and roots of 440023419745

• 440023419745 squared (440023419745²) is 193620609924084455865025
• 440023419745 cubed (440023419745³) is 85197602911908327107925822639918625
• The square root of 440023419745 is 663342.6111331911
• The cube root of 440023419745 is 7606.0398648511

Scales and comparisons

• 440,023,419,745 seconds is equal to 13,991 years, 19 weeks, 6 days, 15 hours, 42 minutes, 25 seconds.
• To count from 1 to 440,023,419,745 would take you about twenty-seven thousand, nine hundred eighty-two 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 440023419745 cubic inches would be around 633.8 feet tall.

Recreational maths with 440023419745

• 440023419745 backwards is 547914320044
• The number of decimal digits it has is: 12
• The sum of 440023419745's digits is 43
• More coming soon!