55432434899172

Names of 55432434899172

• Cardinal: 55432434899172 can be written as Fifty-five trillion, four hundred thirty-two billion, four hundred thirty-four million, eight hundred ninety-nine thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 5.5432434899172 × 10¹³

Factors of 55432434899172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 349926086

Divisors of 55432434899172

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 43 86 129 172 258 307 516 614 921 1228 1842 3684 13201 26402 39603 52804 79206 158412 349925731 699851462 1049777193 1399702924 2099554386 4199108772 15046806433 30093612866 45140419299 60187225732 90280838598 107427199417 180561677196 214854398834 322281598251 429708797668 644563196502 1289126393004 4619369574931 9238739149862 13858108724793 18477478299724 27716217449586 55432434899172
• Sum of all divisors σ(n): 132781418561792
• Sum of proper divisors (its aliquot sum) s(n): 77348983662620
• 55432434899172 is an abundant number, because the sum of its proper divisors (77348983662620) is greater than itself. Its abundance is 21916548763448

Bases of 55432434899172

• Binary: 1100100110101001011110100101110101100011100100₂
• Hexadecimal: 0x326A5E9758E4
• Base-36: JNDB4IKMC

Squares and roots of 55432434899172

• 55432434899172 squared (55432434899172²) is 3072754838850941897806285584
• 55432434899172 cubed (55432434899172³) is 170330282565720586547260798554504877136448
• The square root of 55432434899172 is 7445296.1592653921
• The cube root of 55432434899172 is 38128.9329761361

Scales and comparisons

• 55,432,434,899,172 seconds is equal to 1,762,579 years, 50 weeks, 1 day, 15 hours, 6 minutes, 12 seconds.
• To count from 1 to 55,432,434,899,172 would take you about four million, four hundred six thousand, four hundred forty-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 55432434899172 cubic inches would be around 3177.4 feet tall.

Recreational maths with 55432434899172

• 55432434899172 backwards is 27199843423455
• The number of decimal digits it has is: 14
• The sum of 55432434899172's digits is 66
• More coming soon!