27869805940977

Names of 27869805940977

• Cardinal: 27869805940977 can be written as Twenty-seven trillion, eight hundred sixty-nine billion, eight hundred five million, nine hundred forty thousand, nine hundred seventy-seven.

Scientific notation

• Scientific notation: 2.7869805940977 × 10¹³

Factors of 27869805940977

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 266286

Divisors of 27869805940977

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 11 13 21 27 33 39 63 77 91 99 117 143 189 231 273 297 351 429 693 819 1001 1287 2079 2457 3003 3861 3931 9009 11793 27027 27517 35379 43241 51103 82551 106137 129723 153309 247653 262321 302687 357721 389169 459927 562133 742959 786963 908061 1073163 1167507 1379781 1686399 1836247 2360889 2724183 2885531 3219489 3410173 3934931 5059197 5508741 7082667 8172549 8656593 9658467 10230519 11804793 15177591 16526223 20198717 23871211 25969779 30691557 35414379 37511903 49578669 60596151 71613633 77909337 92074671 106243137 112535709 181788453 214840899 262583321 337607127 545365359 644522697 787749963 1012821381 1031183851 2363249889 3093551553 7089749667 7218286957 9280654659 11343022361 13405390063 21654860871 27841963977 34029067083 40216170189 64964582613 79401156527 93837730441 102087201249 120648510567 147459290693 194893747839 238203469581 281513191323 306261603747 361945531701 442377872079 714610408743 844539573969 1032215034851 1327133616237 2143831226229 2533618721907 3096645104553 3981400848711 9289935313659 27869805940977
• Sum of all divisors σ(n): 55450757591040
• Sum of proper divisors (its aliquot sum) s(n): 27580951650063
• 27869805940977 is a deficient number, because the sum of its proper divisors (27580951650063) is less than itself. Its deficiency is 288854290914

Bases of 27869805940977

• Binary: 110010101100011110001111000100001000011110001₂
• Hexadecimal: 0x1958F1E210F1
• Base-36: 9VN7MVOQ9

Squares and roots of 27869805940977

• 27869805940977 squared (27869805940977²) is 776726083187716884407714529
• 27869805940977 cubed (27869805940977³) is 21647205207736827543378815158214839354833
• The square root of 27869805940977 is 5279186.1059236205
• The cube root of 27869805940977 is 30318.7516009307

Scales and comparisons

• 27,869,805,940,977 seconds is equal to 886,173 years, 32 weeks, 2 days, 9 hours, 22 minutes, 57 seconds.
• To count from 1 to 27,869,805,940,977 would take you about two million, two hundred fifteen thousand, four hundred thirty-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 27869805940977 cubic inches would be around 2526.6 feet tall.

Recreational maths with 27869805940977

• 27869805940977 backwards is 77904950896872
• The number of decimal digits it has is: 14
• The sum of 27869805940977's digits is 81
• More coming soon!