1355540109494059009

Names of 1355540109494059009

• Cardinal: 1355540109494059009 can be written as One quintillion, three hundred fifty-five quadrillion, five hundred forty trillion, one hundred nine billion, four hundred ninety-four million, fifty-nine thousand and nine.

Scientific notation

• Scientific notation: 1.355540109494059009 × 10¹⁸

Factors of 1355540109494059009

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 316225207294

Divisors of 1355540109494059009

• Number of divisors d(n): 4
• Complete list of divisors:
  1 4286687 316220920607 1355540109494059009
• Sum of all divisors σ(n): 1355540425719266304
• Sum of proper divisors (its aliquot sum) s(n): 316225207295
• 1355540109494059009 is a deficient number, because the sum of its proper divisors (316225207295) is less than itself. Its deficiency is 1355539793268851714

Bases of 1355540109494059009

• Binary: 1001011001111110110001000110000110001001100000000000000000001₂
• Hexadecimal: 0x12CFD88C31300001
• Base-36: AAR6V5GOAO01

Squares and roots of 1355540109494059009

• 1355540109494059009 squared (1355540109494059009²) is 1837488988447165487068678266374062081
• 1355540109494059009 cubed (1355540109494059009³) is 2490790024593798433762733257086780647276113964043337729
• The square root of 1355540109494059009 is 1164276646.4608224757
• The cube root of 1355540109494059009 is 1106719.2334461993

Scales and comparisons

• 1,355,540,109,494,059,009 seconds is equal to 43,101,982,521 years, 2 weeks, 4 days, 17 hours, 16 minutes, 49 seconds.
• To count from 1 to 1,355,540,109,494,059,009 would take you about one hundred fifty billion, eight hundred fifty-six million, nine hundred thirty-eight thousand, eight hundred twenty-three 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 1355540109494059009 cubic inches would be around 92226.6 feet tall.

Recreational maths with 1355540109494059009

• 1355540109494059009 backwards is 9009504949010455531
• The number of decimal digits it has is: 19
• The sum of 1355540109494059009's digits is 73
• More coming soon!