31053655017

Names of 31053655017

• Cardinal: 31053655017 can be written as Thirty-one billion, fifty-three million, six hundred fifty-five thousand and seventeen.

Scientific notation

• Scientific notation: 3.1053655017 × 10¹⁰

Factors of 31053655017

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 209

Divisors of 31053655017

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 11 21 27 31 33 63 77 81 93 99 121 157 189 217 231 243 279 297 341 363 471 567 651 693 837 847 891 961 1023 1089 1099 1413 1701 1727 1953 2079 2387 2511 2541 2673 2883 3069 3267 3297 3751 4239 4867 5181 5859 6237 6727 7161 7533 7623 8649 9207 9801 9891 10571 11253 12089 12717 14601 15543 17577 18711 18997 20181 21483 22869 25947 26257 27621 29403 29673 31713 33759 34069 36267 38151 43803 46629 52731 53537 56991 60543 64449 68607 73997 77841 78771 82863 89019 95139 101277 102207 108801 116281 131409 132979 139887 150877 160611 170973 181629 193347 205821 221991 233523 236313 267057 285417 303831 306621 326403 348843 374759 394227 398937 419661 452631 481833 512919 544887 580041 588907 665973 708939 813967 856251 911493 919863 979209 1046529 1056139 1124277 1182681 1196811 1357893 1445499 1538757 1634661 1659647 1766721 1997919 2126817 2441901 2568753 2759589 2937627 3139587 3168417 3372831 3590433 4073679 4122349 4336497 4616271 4978941 5300163 5993757 6380451 7325703 8278767 9418761 9505251 10118493 10771299 11617529 12221037 12367047 13009491 14936823 15900489 17981271 18256117 21977109 28256283 28515753 30355479 32313897 34852587 36663111 37101141 44810469 47701467 54768351 65931327 85547259 91066437 104557761 111303423 127792819 134431407 143104401 164305053 197793981 256641777 313673283 333910269 383378457 403294221 492915159 941019849 1001730807 1150135371 1478745477 2823059547 3450406113 4436236431 10351218339 31053655017
• Sum of all divisors σ(n): 60764418624
• Sum of proper divisors (its aliquot sum) s(n): 29710763607
• 31053655017 is a deficient number, because the sum of its proper divisors (29710763607) is less than itself. Its deficiency is 1342891410

Bases of 31053655017

• Binary: 11100111010111100010010101111101001₂
• Hexadecimal: 0x73AF12BE9
• Base-36: E9KJLK9

Squares and roots of 31053655017

• 31053655017 squared (31053655017²) is 964329489914849270289
• 31053655017 cubed (31053655017³) is 29945955302535309945108793889913
• The square root of 31053655017 is 176220.4727521749
• The cube root of 31053655017 is 3143.1919823131

Scales and comparisons

• 31,053,655,017 seconds is equal to 987 years, 21 weeks, 2 days, 7 hours, 16 minutes, 57 seconds.
• To count from 1 to 31,053,655,017 would take you about one thousand, nine 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 31053655017 cubic inches would be around 261.9 feet tall.

Recreational maths with 31053655017

• 31053655017 backwards is 71055635013
• The number of decimal digits it has is: 11
• The sum of 31053655017's digits is 36
• More coming soon!