442143991575

Names of 442143991575

• Cardinal: 442143991575 can be written as Four hundred forty-two billion, one hundred forty-three million, nine hundred ninety-one thousand, five hundred seventy-five.

Scientific notation

• Scientific notation: 4.42143991575 × 10¹¹

Factors of 442143991575

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 369

Divisors of 442143991575

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 11 13 15 25 33 39 45 55 65 75 99 117 121 143 165 195 225 275 325 337 363 429 495 585 605 715 825 975 1011 1089 1287 1331 1573 1685 1815 2145 2475 2925 3025 3033 3575 3707 3993 4381 4719 5055 5445 6435 6655 7865 8425 9075 10725 11121 11979 13143 14157 15165 17303 18535 19965 21905 23595 25275 27225 32175 33275 33363 39325 39429 40777 48191 51909 55605 59895 65715 70785 75825 86515 92675 99825 109525 113569 117975 122331 144573 155727 166815 197145 203885 240955 259545 278025 299475 328575 340707 353925 366993 432575 433719 448547 530101 567845 611655 722865 778635 834075 985725 1019425 1022121 1204775 1249259 1297725 1345641 1476397 1590303 1703535 1834965 2168595 2242735 2650505 2839225 3058275 3614325 3747777 3893175 4036923 4429191 4770909 5110605 5831111 6246295 6728205 7381985 7951515 8517675 9174825 10842975 11213675 11243331 13252525 13287573 13741849 16240367 17493333 18738885 20184615 22145955 23854545 25553025 29155555 31231475 33641025 36909925 39757575 41225547 48721101 52479999 56216655 66437865 68709245 81201835 87466665 93694425 100923075 110729775 119272725 123676641 145777775 146163303 151160339 178644037 206127735 243605505 262399995 281083275 332189325 343546225 406009175 437333325 453481017 535932111 618383205 730816515 755801695 893220185 1030638675 1218027525 1311999975 1360443051 1607796333 1965084407 2267405085 2679660555 3091916025 3654082575 3779008475 4466100925 5895253221 6802215255 8038981665 9825422035 11337025425 13398302775 17685759663 29476266105 34011076275 40194908325 49127110175 88428798315 147381330525 442143991575
• Sum of all divisors σ(n): 940859062416
• Sum of proper divisors (its aliquot sum) s(n): 498715070841
• 442143991575 is an abundant number, because the sum of its proper divisors (498715070841) is greater than itself. Its abundance is 56571079266

Bases of 442143991575

• Binary: 110011011110001110101011110011100010111₂
• Hexadecimal: 0x66F1D5E717
• Base-36: 5N4947BR

Squares and roots of 442143991575

• 442143991575 squared (442143991575²) is 195491309285873670980625
• 442143991575 cubed (442143991575³) is 86435307805879047648571781988234375
• The square root of 442143991575 is 664939.0886201533
• The cube root of 442143991575 is 7618.2386951057

Scales and comparisons

• 442,143,991,575 seconds is equal to 14,058 years, 42 weeks, 1 day, 7 hours, 26 minutes, 15 seconds.
• To count from 1 to 442,143,991,575 would take you about twenty-eight thousand, one hundred seventeen 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 442143991575 cubic inches would be around 634.9 feet tall.

Recreational maths with 442143991575

• 442143991575 backwards is 575199341244
• The number of decimal digits it has is: 12
• The sum of 442143991575's digits is 54
• More coming soon!