164432283253422443

Names of 164432283253422443

• Cardinal: 164432283253422443 can be written as One hundred sixty-four quadrillion, four hundred thirty-two trillion, two hundred eighty-three billion, two hundred fifty-three million, four hundred twenty-two thousand, four hundred forty-three.

Scientific notation

• Scientific notation: 1.64432283253422443 × 10¹⁷

Factors of 164432283253422443

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 243624

Divisors of 164432283253422443

• Number of divisors d(n): 54
• Complete list of divisors:
  1 7 23 49 107 161 529 749 1127 2461 3703 5243 17227 25921 56603 120589 243487 396221 1704409 2773547 5600201 11930863 26053109 39201407 128804623 182371763 274409849 599221507 901632361 1276602341 4194550549 6311426527 13782094661 29361853843 59285919169 96474662627 415001434183 675322638389 1363576140887 2905010039281 6343593351083 9545032986209 31362251240401 44405153457581 66815230903463 145902647074909 219535758682807 310836074203067 1021318529524363 1536750310779649 3355760882722907 7149229706670541 23490326179060349 164432283253422443
• Sum of all divisors σ(n): 201825986376020076
• Sum of proper divisors (its aliquot sum) s(n): 37393703122597633
• 164432283253422443 is a deficient number, because the sum of its proper divisors (37393703122597633) is less than itself. Its deficiency is 127038580130824810

Bases of 164432283253422443

• Binary: 1001001000001011100100101001011000111011010011100101101011₂
• Hexadecimal: 0x2482E4A58ED396B
• Base-36: 18Z2DO3HCG2Z

Squares and roots of 164432283253422443

• 164432283253422443 squared (164432283253422443²) is 27037975775933750796077672616088249
• 164432283253422443 cubed (164432283253422443³) is 4445916091387512975064070886485171924665752165172307
• The square root of 164432283253422443 is 405502507.0864820719
• The cube root of 164432283253422443 is 547850.8785528129

Scales and comparisons

• 164,432,283,253,422,443 seconds is equal to 5,228,437,985 years, 4 days, 5 hours, 47 minutes, 23 seconds.
• To count from 1 to 164,432,283,253,422,443 would take you about fifteen billion, six hundred eighty-five million, three hundred thirteen thousand, nine hundred fifty-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 164432283253422443 cubic inches would be around 45654.2 feet tall.

Recreational maths with 164432283253422443

• 164432283253422443 backwards is 344224352382234461
• The number of decimal digits it has is: 18
• The sum of 164432283253422443's digits is 62
• More coming soon!