489274265726642

Names of 489274265726642

• Cardinal: 489274265726642 can be written as Four hundred eighty-nine trillion, two hundred seventy-four billion, two hundred sixty-five million, seven hundred twenty-six thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 4.89274265726642 × 10¹⁴

Factors of 489274265726642

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 207327

Divisors of 489274265726642

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 11 22 131 151 262 302 1441 1661 2882 3322 5581 11162 19781 39562 61391 122782 201451 217591 402902 435182 731111 842731 1462222 1685462 2215961 4431922 8042221 9270041 16084442 18540082 26390081 30419101 52780162 60838202 110397761 220795522 290290891 334610111 580581782 669220222 1124298031 1214375371 2248596062 2428750742 3984902231 7969804462 12367278341 24734556682 43833924541 87667849082 147283042061 169769002681 294566084122 339538005362 1620113462671 1867459029491 3240226925342 3734918058982 22239739351211 44479478702422 244637132863321 489274265726642
• Sum of all divisors σ(n): 812234505747456
• Sum of proper divisors (its aliquot sum) s(n): 322960240020814
• 489274265726642 is a deficient number, because the sum of its proper divisors (322960240020814) is less than itself. Its deficiency is 166314025705828

Bases of 489274265726642

• Binary: 1101111001111111000001010110011100110111010110010₂
• Hexadecimal: 0x1BCFE0ACE6EB2
• Base-36: 4TFLHT4JW2

Squares and roots of 489274265726642

• 489274265726642 squared (489274265726642²) is 239389307102344686464268596164
• 489274265726642 cubed (489274265726642³) is 117127027455309301137922413812491980713801288
• The square root of 489274265726642 is 22119544.8806398817
• The cube root of 489274265726642 is 78798.4106526779

Scales and comparisons

• 489,274,265,726,642 seconds is equal to 15,557,408 years, 11 weeks, 5 days, 1 hour, 24 minutes, 2 seconds.
• To count from 1 to 489,274,265,726,642 would take you about thirty-eight million, eight hundred ninety-three thousand, five hundred twenty 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 489274265726642 cubic inches would be around 6566.5 feet tall.

Recreational maths with 489274265726642

• 489274265726642 backwards is 246627562472984
• The number of decimal digits it has is: 15
• The sum of 489274265726642's digits is 74
• More coming soon!