73241403729991

Names of 73241403729991

• Cardinal: 73241403729991 can be written as Seventy-three trillion, two hundred forty-one billion, four hundred three million, seven hundred twenty-nine thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 7.3241403729991 × 10¹³

Factors of 73241403729991

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 68981

Divisors of 73241403729991

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 43 79 301 553 571 3397 3997 6241 23779 24553 43687 45109 68281 171871 268363 315763 477967 1878541 1939687 2936083 3563611 5394199 13577809 20552581 24945277 37759393 38988451 153235273 231950557 272919157 426141721 1072646911 1623653899 1676503393 2982992047 3080087629 11735523751 18324094003 21560613403 128268658021 132443768047 243326922691 927106376329 1703288458837 10463057675713 73241403729991
• Sum of all divisors σ(n): 86902188941568
• Sum of proper divisors (its aliquot sum) s(n): 13660785211577
• 73241403729991 is a deficient number, because the sum of its proper divisors (13660785211577) is less than itself. Its deficiency is 59580618518414

Bases of 73241403729991

• Binary: 10000101001110011010111110110100010100001000111₂
• Hexadecimal: 0x429CD7DA2847
• Base-36: PYMMWQS07

Squares and roots of 73241403729991

• 73241403729991 squared (73241403729991²) is 5364303220339539567632860081
• 73241403729991 cubed (73241403729991³) is 392889097890979086426324889751012806389271
• The square root of 73241403729991 is 8558119.1701209093
• The cube root of 73241403729991 is 41839.4101368741

Scales and comparisons

• 73,241,403,729,991 seconds is equal to 2,328,850 years, 4 weeks, 4 days, 1 hour, 26 minutes, 31 seconds.
• To count from 1 to 73,241,403,729,991 would take you about five million, eight hundred twenty-two thousand, one hundred twenty-five 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 73241403729991 cubic inches would be around 3486.6 feet tall.

Recreational maths with 73241403729991

• 73241403729991 backwards is 19992730414237
• The number of decimal digits it has is: 14
• The sum of 73241403729991's digits is 61
• More coming soon!