164737193511339144

Names of 164737193511339144

• Cardinal: 164737193511339144 can be written as One hundred sixty-four quadrillion, seven hundred thirty-seven trillion, one hundred ninety-three billion, five hundred eleven million, three hundred thirty-nine thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.64737193511339144 × 10¹⁷

Factors of 164737193511339144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 682449

Divisors of 164737193511339144

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 34 36 51 68 72 102 136 153 204 289 306 408 578 612 867 1156 1224 1734 2312 2601 3468 4913 5202 6936 9826 10404 14739 19652 20808 29478 39304 44217 58956 88434 117912 176868 353736 682427 1364854 2047281 2729708 4094562 5459416 6141843 8189124 11601259 12283686 16378248 23202518 24567372 34803777 46405036 49134744 69607554 92810072 104411331 139215108 197221403 208822662 278430216 394442806 417645324 591664209 788885612 835290648 1183328418 1577771224 1774992627 2366656836 3352763851 3549985254 4733313672 6705527702 7099970508 10058291553 13411055404 14199941016 20116583106 26822110808 30174874659 40233166212 60349749318 80466332424 120699498636 241398997272 465706610329 931413220658 1397119830987 1862826441316 2794239661974 3725652882632 4191359492961 5588479323948 7917012375593 8382718985922 11176958647896 15834024751186 16765437971844 23751037126779 31668049502372 33530875943688 47502074253558 63336099004744 71253111380337 95004148507116 134589210385081 142506222760674 190008297014232 269178420770162 285012445521348 403767631155243 538356841540324 570024891042696 807535262310486 1076713683080648 1211302893465729 1615070524620972 2288016576546377 2422605786931458 3230141049241944 4576033153092754 4845211573862916 6864049729639131 9152066306185508 9690423147725832 13728099459278262 18304132612371016 20592149188917393 27456198918556524 41184298377834786 54912397837113048 82368596755669572 164737193511339144
• Sum of all divisors σ(n): 474043453297350300
• Sum of proper divisors (its aliquot sum) s(n): 309306259786011156
• 164737193511339144 is an abundant number, because the sum of its proper divisors (309306259786011156) is greater than itself. Its abundance is 144569066274672012

Bases of 164737193511339144

• Binary: 1001001001010000111001101011001100100010011100010010001000₂
• Hexadecimal: 0x249439ACC89C488
• Base-36: 1922GLXOCYA0

Squares and roots of 164737193511339144

• 164737193511339144 squared (164737193511339144²) is 27138342925992399768633304186652736
• 164737193511339144 cubed (164737193511339144³) is 4470694450176291718573909026223071607104674251497984
• The square root of 164737193511339144 is 405878298.8918465741
• The cube root of 164737193511339144 is 548189.2999457081

Scales and comparisons

• 164,737,193,511,339,144 seconds is equal to 5,238,133,188 years, 3 weeks, 2 days, 7 hours, 32 minutes, 24 seconds.
• To count from 1 to 164,737,193,511,339,144 would take you about fifteen billion, seven hundred fourteen million, three hundred ninety-nine thousand, five hundred sixty-four 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 164737193511339144 cubic inches would be around 45682.4 feet tall.

Recreational maths with 164737193511339144

• 164737193511339144 backwards is 441933115391737461
• 164737193511339144 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 164737193511339144's digits is 72
• More coming soon!