142844666904

Names of 142844666904

• Cardinal: 142844666904 can be written as One hundred forty-two billion, eight hundred forty-four million, six hundred sixty-six thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.42844666904 × 10¹¹

Factors of 142844666904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 346

Divisors of 142844666904

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 47 72 94 97 141 188 194 197 282 291 376 388 394 423 564 582 591 776 788 846 873 1128 1164 1182 1576 1692 1746 1773 2209 2328 2364 3384 3492 3546 4418 4559 4728 6627 6984 7092 8836 9118 9259 13254 13677 14184 17672 18236 18518 19109 19881 26508 27354 27777 36472 37036 38218 39762 41031 53016 54708 55554 57327 74072 76436 79524 82062 83331 103823 109416 111108 114654 152872 159048 164124 166662 171981 207646 214273 222216 229308 311469 328248 333324 343962 415292 428546 435173 458616 622938 642819 666648 687924 830584 857092 870346 898123 934407 1245876 1285638 1305519 1375848 1714184 1740692 1796246 1868814 1928457 2491752 2571276 2611038 2694369 3481384 3592492 3737628 3856914 3916557 5142552 5222076 5388738 7184984 7475256 7713828 7833114 8083107 10070831 10444152 10777476 15427656 15666228 16166214 20141662 20453131 21554952 30212493 31332456 32332428 40283324 40906262 42211781 60424986 61359393 64664856 80566648 81812524 84423562 90637479 120849972 122718786 126635343 163625048 168847124 181274958 184078179 241699944 245437572 253270686 337694248 362549916 368156358 379906029 490875144 506541372 725099832 736312716 759812058 1013082744 1472625432 1519624116 1983953707 3039248232 3967907414 5951861121 7935814828 11903722242 15871629656 17855583363 23807444484 35711166726 47614888968 71422333452 142844666904
• Sum of all divisors σ(n): 401383382400
• Sum of proper divisors (its aliquot sum) s(n): 258538715496
• 142844666904 is an abundant number, because the sum of its proper divisors (258538715496) is greater than itself. Its abundance is 115694048592

Bases of 142844666904

• Binary: 10000101000010001101001010010000011000₂
• Hexadecimal: 0x214234A418
• Base-36: 1TME0YE0

Squares and roots of 142844666904

• 142844666904 squared (142844666904²) is 20404598862914712945216
• 142844666904 cubed (142844666904³) is 2914688127882789329220156320331264
• The square root of 142844666904 is 377947.9685141859
• The cube root of 142844666904 is 5227.4274035615

Scales and comparisons

• 142,844,666,904 seconds is equal to 4,542 years, 6 days, 18 hours, 8 minutes, 24 seconds.
• To count from 1 to 142,844,666,904 would take you about nine thousand and eighty-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 142844666904 cubic inches would be around 435.6 feet tall.

Recreational maths with 142844666904

• 142844666904 backwards is 409666448241
• The number of decimal digits it has is: 12
• The sum of 142844666904's digits is 54
• More coming soon!