345435089440

Names of 345435089440

• Cardinal: 345435089440 can be written as Three hundred forty-five billion, four hundred thirty-five million, eighty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.4543508944 × 10¹¹

Factors of 345435089440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 308424201

Divisors of 345435089440

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 560 1120 308424187 616848374 1233696748 1542120935 2158969309 2467393496 3084241870 4317938618 4934786992 6168483740 8635877236 9869573984 10794846545 12336967480 17271754472 21589693090 24673934960 34543508944 43179386180 49347869920 69087017888 86358772360 172717544720 345435089440
• Sum of all divisors σ(n): 932674744512
• Sum of proper divisors (its aliquot sum) s(n): 587239655072
• 345435089440 is an abundant number, because the sum of its proper divisors (587239655072) is greater than itself. Its abundance is 241804565632

Bases of 345435089440

• Binary: 101000001101101100010010010101000100000₂
• Hexadecimal: 0x506D892A20
• Base-36: 4EOV4SV4

Squares and roots of 345435089440

• 345435089440 squared (345435089440²) is 119325401016420799513600
• 345435089440 cubed (345435089440³) is 41219180572571185788656724496384000
• The square root of 345435089440 is 587737.2622524455
• The cube root of 345435089440 is 7016.5261871725

Scales and comparisons

• 345,435,089,440 seconds is equal to 10,983 years, 39 weeks, 6 days, 7 hours, 30 minutes, 40 seconds.
• To count from 1 to 345,435,089,440 would take you about twenty-one thousand, nine hundred sixty-seven 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 345435089440 cubic inches would be around 584.7 feet tall.

Recreational maths with 345435089440

• 345435089440 backwards is 044980534543
• The number of decimal digits it has is: 12
• The sum of 345435089440's digits is 49
• More coming soon!