55640193850137169

Names of 55640193850137169

• Cardinal: 55640193850137169 can be written as Fifty-five quadrillion, six hundred forty trillion, one hundred ninety-three billion, eight hundred fifty million, one hundred thirty-seven thousand, one hundred sixty-nine.

Scientific notation

• Scientific notation: 5.5640193850137169 × 10¹⁶

Factors of 55640193850137169

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 162

Divisors of 55640193850137169

• Number of divisors d(n): 225
• Complete list of divisors:
  1 7 13 29 49 91 113 169 203 343 377 637 791 841 1183 1421 1469 2401 2639 3277 4459 4901 5537 5887 8281 9947 10283 10933 12769 18473 19097 22939 31213 34307 38759 41209 42601 57967 69629 71981 76531 89383 95033 129311 133679 142129 160573 165997 240149 271313 288463 298207 370301 405769 503867 535717 553813 625681 665231 905177 935753 994903 1124011 1161979 1235429 1442897 1681043 2019241 2087449 2157961 2592107 3527069 3750019 3876691 4379767 4656617 4813913 6550271 6964321 7868077 8133853 8648003 10100279 10738729 11767301 14612143 15105727 16060577 18144749 18757661 26250133 27136837 30658369 32596319 33697391 41844013 45851897 48750247 56936971 60536021 62580869 70701953 75171103 102285001 105740089 112424039 127013243 131303627 139603477 163047361 189957859 228174233 235881737 243849593 292908091 341251729 398558797 423752147 438066083 494913671 526197721 543972169 740180623 786968273 889092701 919125389 977224339 1141331527 1213476377 1329705013 1651172159 1706947151 1814845201 2050356637 2119615693 2966265029 3066462581 3464395697 3683384047 3807805183 4728373469 5181264361 5508777911 6433877723 6840570373 7071638197 7989320689 8494334639 11558205113 11948630057 12703916407 14352496459 14837309851 15775192901 21465238067 25783688329 26654636281 27555004009 33098614283 38561445377 45037144061 47883992611 49501467379 55925244823 59460342473 61468855097 83640410399 88927414849 100467475213 103861168957 110426350307 137122830601 150256666469 186582453967 192885028063 205077507713 231690299981 335187948277 346510271653 391476713761 416222397311 430281985679 585482872793 622491903943 727028182699 772984452149 799095116261 959859814207 1306077177769 1350195196441 1435542553991 1621832099867 1782596797813 2425571901571 2913556781177 3011973899753 4357443327601 5089197278893 5410891165043 5593665813827 6719018699449 9451366375087 10048797877937 11352824699069 12478177584691 16979003310997 21083817298271 23173758371569 37876238155301 39155660696789 47033130896143 66159564625609 70341585145559 87347243092837 147586721087897 162216308600983 274089624877523 329231916273001 492391096018913 611430701649859 1135514160206881 1918627374142661 4280014911549013 7948599121448167 55640193850137169
• Sum of all divisors σ(n): 73444038278709813
• Sum of proper divisors (its aliquot sum) s(n): 17803844428572644
• 55640193850137169 is a deficient number, because the sum of its proper divisors (17803844428572644) is less than itself. Its deficiency is 37836349421564525

Bases of 55640193850137169

• Binary: 11000101101011000111011000100101101010111101101001010001₂
• Hexadecimal: 0xC5AC7625ABDA51
• Base-36: F7USW6N4Z81

Squares and roots of 55640193850137169

• 55640193850137169 squared (55640193850137169²) is 3095831171680842042000440115334561
• 55640193850137169 cubed (55640193850137169³) is 172252646519619333614122619224590490014830176397809
• 55640193850137169 is a perfect square number. Its square root is 235881737
• The cube root of 55640193850137169 is 381765.0891863315

Scales and comparisons

• 55,640,193,850,137,169 seconds is equal to 1,769,186,058 years, 5 days, 7 hours, 52 minutes, 49 seconds.
• To count from 1 to 55,640,193,850,137,169 would take you about five billion, three hundred seven million, five hundred fifty-eight thousand, one hundred seventy-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 55640193850137169 cubic inches would be around 31813.8 feet tall.

Recreational maths with 55640193850137169

• 55640193850137169 backwards is 96173105839104655
• The number of decimal digits it has is: 17
• The sum of 55640193850137169's digits is 73
• More coming soon!