551733133023009021

Names of 551733133023009021

• Cardinal: 551733133023009021 can be written as Five hundred fifty-one quadrillion, seven hundred thirty-three trillion, one hundred thirty-three billion, twenty-three million, nine thousand and twenty-one.

Scientific notation

• Scientific notation: 5.51733133023009021 × 10¹⁷

Factors of 551733133023009021

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 159

Divisors of 551733133023009021

• Number of divisors d(n): 84
• Complete list of divisors:
  1 3 7 21 49 147 149 343 447 1029 1043 2401 3129 7203 7301 16807 21903 22201 50421 51107 66603 153321 155407 357749 466221 1073247 1087849 2504243 3263547 3307949 7512729 7614943 9923847 22844829 23155643 53304601 69466929 159913803 162089501 373132207 486268503 492884401 1119396621 1134626507 1478653203 3403879521 3450190807 7942385549 10350572421 23827156647 24151335649 55596698843 72454006947 73439775749 166790096529 169059349543 220319327247 507178048629 514078430243 1183415446801 1542235290729 3550246340403 3598549011701 8283908127607 10795647035103 10942526586601 24851724382821 25189843081907 32827579759803 75569529245721 76597686106207 176328901573349 229793058318621 528986704720047 536183802743449 1234302311013443 1608551408230347 3702906933040329 3753286619204143 11259859857612429 26273006334429001 78819019003287003 183911044341003007 551733133023009021
• Sum of all divisors σ(n): 864043192843264032
• Sum of proper divisors (its aliquot sum) s(n): 312310059820255011
• 551733133023009021 is a deficient number, because the sum of its proper divisors (312310059820255011) is less than itself. Its deficiency is 239423073202754010

Bases of 551733133023009021

• Binary: 11110101000001001100101110001111100101001100101100011111101₂
• Hexadecimal: 0x7A8265C7CA658FD
• Base-36: 46WL2M7UJU2L

Squares and roots of 551733133023009021

• 551733133023009021 squared (551733133023009021²) is 304409450075385367487715001047378441
• 551733133023009021 cubed (551733133023009021³) is 167952779611903618415736330042585940390699805543916261
• The square root of 551733133023009021 is 742787407.6901203237
• The cube root of 551733133023009021 is 820180.9698849089
• Being both a perfect square and a perfect cube, 551733133023009021 is also a perfect sixth number.

Scales and comparisons

• 551,733,133,023,009,021 seconds is equal to 17,543,407,007 years, 25 weeks, 6 days, 6 hours, 30 minutes, 21 seconds.
• To count from 1 to 551,733,133,023,009,021 would take you about fifty-two billion, six hundred thirty million, two hundred twenty-one thousand and twenty-two 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 551733133023009021 cubic inches would be around 68348.4 feet tall.

Recreational maths with 551733133023009021

• 551733133023009021 backwards is 120900320331337155
• The number of decimal digits it has is: 18
• The sum of 551733133023009021's digits is 48
• More coming soon!