6427997934656

Names of 6427997934656

• Cardinal: 6427997934656 can be written as Six trillion, four hundred twenty-seven billion, nine hundred ninety-seven million, nine hundred thirty-four thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 6.427997934656 × 10¹²

Factors of 6427997934656

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 642

Divisors of 6427997934656

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 16 17 23 32 34 46 64 68 79 92 136 158 184 272 316 368 391 521 544 632 736 782 1042 1088 1264 1343 1472 1564 1817 2084 2528 2686 3128 3634 4168 5056 5372 6241 6256 7268 8336 8857 10744 11983 12482 12512 14536 16672 17714 21488 23966 24964 25024 29072 30889 33344 35428 41159 42976 47932 49928 58144 61778 70856 82318 85952 95864 99856 106097 116288 123556 141712 143543 164636 191728 199712 203711 212194 247112 283424 287086 329272 383456 399424 407422 424388 493039 494224 566848 574172 658544 699703 766912 814844 848776 946657 986078 988448 1148344 1317088 1399406 1629688 1697552 1893314 1972156 1976896 2296688 2440231 2634176 2798812 3251561 3259376 3395104 3786628 3944312 4593376 4880462 5597624 6503122 6518752 6790208 7573256 7888624 8381663 9186752 9760924 11195248 11339897 13006244 13037504 15146512 15777248 16093169 16763326 19521848 22390496 22679794 26012488 30293024 31554496 32186338 33526652 39043696 44780992 45359588 52024976 55276537 60586048 64372676 67053304 74785903 78087392 90719176 104049952 110553074 128745352 134106608 149571806 156174784 181438352 192778249 208099904 221106148 256873319 257490704 268213216 299143612 362876704 385556498 442212296 513746638 514981408 536426432 598287224 725753408 771112996 884424592 1027493276 1029962816 1196574448 1271360351 1542225992 1768849184 2054986552 2393148896 2542720702 3084451984 3537698368 4109973104 4366846423 4786297792 5085441404 5908086337 6168903968 8219946208 8733692846 10170882808 11816172674 12337807936 16439892416 17467385692 20341765616 23632345348 34934771384 40683531232 47264690696 69869542768 81367062464 94529381392 100437467729 139739085536 189058762784 200874935458 279478171072 378117525568 401749870916 803499741832 1606999483664 3213998967328 6427997934656
• Sum of all divisors σ(n): 14301175034880
• Sum of proper divisors (its aliquot sum) s(n): 7873177100224
• 6427997934656 is an abundant number, because the sum of its proper divisors (7873177100224) is greater than itself. Its abundance is 1445179165568

Bases of 6427997934656

• Binary: 1011101100010100010100010001001010001000000₂
• Hexadecimal: 0x5D8A2889440
• Base-36: 2A0ZC05KW

Squares and roots of 6427997934656

• 6427997934656 squared (6427997934656²) is 41319157447941801645838336
• 6427997934656 cubed (6427997934656³) is 265599458737095980817536445385667772416
• The square root of 6427997934656 is 2535349.6671378487
• The cube root of 6427997934656 is 18593.3898878897

Scales and comparisons

• 6,427,997,934,656 seconds is equal to 204,390 years, 23 weeks, 3 days, 5 hours, 50 minutes, 56 seconds.
• To count from 1 to 6,427,997,934,656 would take you about five hundred ten thousand, nine hundred seventy-six 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 6427997934656 cubic inches would be around 1549.4 feet tall.

Recreational maths with 6427997934656

• 6427997934656 backwards is 6564397997246
• The number of decimal digits it has is: 13
• The sum of 6427997934656's digits is 77
• More coming soon!