61072362557189361

Names of 61072362557189361

• Cardinal: 61072362557189361 can be written as Sixty-one quadrillion, seventy-two trillion, three hundred sixty-two billion, five hundred fifty-seven million, one hundred eighty-nine thousand, three hundred sixty-one.

Scientific notation

• Scientific notation: 6.1072362557189361 × 10¹⁶

Factors of 61072362557189361

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 816

Divisors of 61072362557189361

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 7 9 19 21 49 57 63 133 147 171 361 399 441 787 931 1083 1197 2361 2527 2793 3249 5509 7083 7581 8379 14953 16527 17689 22743 38563 44859 49581 53067 104671 115689 134577 159201 284107 314013 347067 619369 732697 852321 942039 1858107 1988749 2198091 2556963 4335583 5574321 5966247 6594273 11768011 13006749 13921243 17898741 30349081 35304033 39020247 41763729 82376077 91047243 105912099 125291187 223592209 247128231 273141729 487443403 576632539 670776627 741384693 1462330209 1565145463 1729897617 2012329881 3412103821 4386990627 4695436389 5189692851 9261424657 10236311463 10956018241 14086309167 23884726747 27784273971 30708934389 32868054723 64829972599 71654180241 83352821913 98604164169 175967068483 194489917797 214962540723 383617958161 453809808193 527901205449 583469753391 1150853874483 1231769479381 1361429424579 1583703616347 2685325707127 3452561623449 3695308438143 4084288273737 7288741205059 8055977121381 8622386355667 11085925314429 18797279949889 21866223615177 24167931364143 25867159067001 51021188435413 56391839849667 65598670845531 77601477201003 138486082896121 153063565306239 169175519549001 357148319047891 415458248688363 459190695918717 969402580272847 1071444957143673 1246374746065089 2908207740818541 3214334871431019 6785818061909929 8724623222455623 20357454185729787 61072362557189361
• Sum of all divisors σ(n): 108441196158294441
• Sum of proper divisors (its aliquot sum) s(n): 47368833601105080
• 61072362557189361 is a deficient number, because the sum of its proper divisors (47368833601105080) is less than itself. Its deficiency is 13703528956084281

Bases of 61072362557189361

• Binary: 11011000111110001111110101111011110100001010110011110001₂
• Hexadecimal: 0xD8F8FD7BD0ACF1
• Base-36: GPCCG1CVL69

Squares and roots of 61072362557189361

• 61072362557189361 squared (61072362557189361²) is 3729833468316785025541348011588321
• 61072362557189361 cubed (61072362557189361³) is 227789741854981752603883645687454512739719173052881
• 61072362557189361 is a perfect square number. Its square root is 247128231
• The cube root of 61072362557189361 is 393805.3152710163

Scales and comparisons

• 61,072,362,557,189,361 seconds is equal to 1,941,912,220 years, 5 weeks, 14 hours, 49 minutes, 21 seconds.
• To count from 1 to 61,072,362,557,189,361 would take you about five billion, eight hundred twenty-five million, seven hundred thirty-six thousand, six hundred sixty 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 61072362557189361 cubic inches would be around 32817.1 feet tall.

Recreational maths with 61072362557189361

• 61072362557189361 backwards is 16398175526327016
• The number of decimal digits it has is: 17
• The sum of 61072362557189361's digits is 72
• More coming soon!