72744412351033213

Names of 72744412351033213

• Cardinal: 72744412351033213 can be written as Seventy-two quadrillion, seven hundred forty-four trillion, four hundred twelve billion, three hundred fifty-one million, thirty-three thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 7.2744412351033213 × 10¹⁶

Factors of 72744412351033213

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7245

Divisors of 72744412351033213

• Number of divisors d(n): 192
• Complete list of divisors:
  1 7 19 31 49 133 217 337 589 829 931 1519 2359 2801 3221 4123 5803 6403 10447 15751 16513 19607 22547 25699 28861 40621 44821 53219 61199 73129 86831 99851 110257 137249 157829 179893 198493 279373 313747 372533 428393 488281 511903 607817 698957 771799 943937 1085477 1259251 1389451 1649789 1897169 1955611 2322029 2607731 2670209 2998751 3417967 4254719 4892699 5308087 6607559 7598339 8660563 9022021 9726157 11548523 13280183 13689277 16254203 17934803 18691463 20624063 23925769 29262047 33649787 37156609 44118551 46252913 50733971 53188373 60623941 63154147 71982899 80839661 82776479 92961281 113779421 125543621 130840241 144368441 164550697 171418399 204834329 235548509 260096263 279682651 308829857 355137797 424367587 442079029 503880293 555978893 579435353 639345953 782523773 878805347 899860433 1010579087 1151854879 1199928793 1367675081 1433840303 1572753101 1648839563 1957778557 2161808999 2485964579 3040421077 3527162051 3891852251 4056047471 4475421671 5313970369 5477666411 6299023031 7479255409 8062984153 8399501551 9573725567 11009271707 13704449899 14867951687 17097348227 21282947539 24258236963 27242965757 27895673423 31327951697 37197792583 38343664877 44093161217 52354787863 57768000463 67016078969 77064901949 94253053387 104075661809 119681437589 142105852771 148980632773 169807658741 195269713961 231856917679 260384548081 366483515041 404376003241 460906502297 530017795037 659771373709 728529632663 837770063123 994740969397 1188653611187 1366887997727 1622998423753 1790808014353 2520509072833 2830632022687 3226345516079 3710124565259 4405281435901 4618399615963 6963186785779 11360988966271 12535656100471 17643563509831 22584418612553 25970871956813 30836970051307 47889672383827 78135781257823 87749592703297 123504944568817 215858790359149 335227706686789 546950468804761 1484579843898637 2346593946807523 3828653281633327 10392058907290459 72744412351033213
• Sum of all divisors σ(n): 92393897877964800
• Sum of proper divisors (its aliquot sum) s(n): 19649485526931587
• 72744412351033213 is a deficient number, because the sum of its proper divisors (19649485526931587) is less than itself. Its deficiency is 53094926824101626

Bases of 72744412351033213

• Binary: 100000010011100001010100001011001100100111110111101111101₂
• Hexadecimal: 0x10270A85993EF7D
• Base-36: JW9QPOSQJ5P

Squares and roots of 72744412351033213

• 72744412351033213 squared (72744412351033213²) is 5291749528297153467535828629103369
• 72744412351033213 cubed (72744412351033213³) is 384945209744833629579039143020083781415568929194597
• The square root of 72744412351033213 is 269711720.8262058695
• The cube root of 72744412351033213 is 417445.5924435031

Scales and comparisons

• 72,744,412,351,033,213 seconds is equal to 2,313,047,299 years, 27 weeks, 20 hours, 20 minutes, 13 seconds.
• To count from 1 to 72,744,412,351,033,213 would take you about six billion, nine hundred thirty-nine million, one hundred forty-one thousand, eight hundred ninety-eight 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 72744412351033213 cubic inches would be around 34787.1 feet tall.

Recreational maths with 72744412351033213

• 72744412351033213 backwards is 31233015321444727
• The number of decimal digits it has is: 17
• The sum of 72744412351033213's digits is 52
• More coming soon!