1358550364686827842

Names of 1358550364686827842

• Cardinal: 1358550364686827842 can be written as One quintillion, three hundred fifty-eight quadrillion, five hundred fifty trillion, three hundred sixty-four billion, six hundred eighty-six million, eight hundred twenty-seven thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.358550364686827842 × 10¹⁸

Factors of 1358550364686827842

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 41867194

Divisors of 1358550364686827842

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 223 446 541 1082 120643 134921 241286 269842 30087383 41731507 60174766 72992261 83463014 145984522 9306126061 16277274203 18612252122 22576745287 32554548406 45153490574 5034614199001 5630456655947 10069228398002 11260913311894 1255591834276181 2511183668552362 3046077050867327 6092154101734654 679275182343413921 1358550364686827842
• Sum of all divisors σ(n): 2050762693813876224
• Sum of proper divisors (its aliquot sum) s(n): 692212329127048382
• 1358550364686827842 is a deficient number, because the sum of its proper divisors (692212329127048382) is less than itself. Its deficiency is 666338035559779460

Bases of 1358550364686827842

• Binary: 1001011011010100010100101101111011000101000101100000101000010₂
• Hexadecimal: 0x12DA8A5BD8A2C142
• Base-36: ABKTWTLVL26A

Squares and roots of 1358550364686827842

• 1358550364686827842 squared (1358550364686827842²) is 1845659093390712925980601460546376964
• 1358550364686827842 cubed (1358550364686827842³) is 2507420834413513091991670992956974298332531127102631688
• The square root of 1358550364686827842 is 1165568687.2453411281
• The cube root of 1358550364686827842 is 1107537.8602148131

Scales and comparisons

• 1,358,550,364,686,827,842 seconds is equal to 43,197,699,324 years, 44 weeks, 1 day, 16 hours, 37 minutes, 22 seconds.
• To count from 1 to 1,358,550,364,686,827,842 would take you about one hundred fifty-one billion, one hundred ninety-one million, nine hundred forty-seven thousand, six hundred thirty-six 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 1358550364686827842 cubic inches would be around 92294.8 feet tall.

Recreational maths with 1358550364686827842

• 1358550364686827842 backwards is 2487286864630558531
• The number of decimal digits it has is: 19
• The sum of 1358550364686827842's digits is 91
• More coming soon!