142477441621665808384

Names of 142477441621665808384

• Cardinal: 142477441621665808384 can be written as One hundred forty-two quintillion, four hundred seventy-seven quadrillion, four hundred forty-one trillion, six hundred twenty-one billion, six hundred sixty-five million, eight hundred eight thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.42477441621665808384 × 10²⁰

Factors of 142477441621665808384

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 9620

Divisors of 142477441621665808384

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 128 136 256 272 289 512 544 578 1024 1088 1156 2048 2176 2312 4096 4352 4624 4913 8192 8704 9248 9601 9826 16384 17408 18496 19202 19652 32768 34816 36992 38404 39304 69632 73984 76808 78608 139264 147968 153616 157216 163217 278528 295936 307232 314432 326434 557056 591872 614464 628864 652868 1183744 1228928 1257728 1305736 2367488 2457856 2515456 2611472 2774689 4734976 4915712 5030912 5222944 5549378 9469952 9831424 10061824 10445888 11098756 19662848 20123648 20891776 22197512 39325696 40247296 41783552 44395024 47169713 78651392 80494592 83567104 88790048 92179201 94339426 157302784 160989184 167134208 177580096 184358402 188678852 314605568 334268416 355160192 368716804 377357704 668536832 710320384 737433608 754715408 1337073664 1420640768 1474867216 1509430816 1567046417 2674147328 2841281536 2949734432 3018861632 3134092834 5348294656 5682563072 5899468864 6037723264 6268185668 11365126144 11798937728 12075446528 12536371336 22730252288 23597875456 24150893056 25072742672 26639789089 45460504576 47195750912 48301786112 50145485344 53279578178 90921009152 94391501824 96603572224 100290970688 106559156356 188783003648 193207144448 200581941376 213118312712 377566007296 386414288896 401163882752 426236625424 452876414513 755132014592 772828577792 802327765504 852473250848 905752829026 1510264029184 1545657155584 1604655531008 1704946501696 1811505658052 3020528058368 3209311062016 3409893003392 3623011316104 6418622124032 6819786006784 7246022632208 12837244248064 13639572013568 14492045264416 25674488496128 27279144027136 28984090528832 51348976992256 54558288054272 57968181057664 109116576108544 115936362115328 218233152217088 231872724230656 436466304434176 463745448461312 872932608868352 927490896922624 1854981793845248 3709963587690496 7419927175380992 14839854350761984
• Sum of all divisors σ(n): 142494138883843084500
• Sum of proper divisors (its aliquot sum) s(n): 16697262177276116
• 142477441621665808384 is a deficient number, because the sum of its proper divisors (16697262177276116) is less than itself. Its deficiency is 142460744359488532268

Bases of 142477441621665808384

• Binary: 1111011100101000101100011100100011011101101110110001000000000000000₂
• Hexadecimal: 0x7B9458E46EDD88000
• Base-36: U2H5XVKQQIY9S

Squares and roots of 142477441621665808384

• 142477441621665808384 squared (142477441621665808384²) is 20299821371055188457965708001732204691456
• 142477441621665808384 cubed (142477441621665808384³) is 2892266614324759583951513093638746360774593745896551537967104
• The square root of 142477441621665808384 is 11936391482.4232289161
• 142477441621665808384 is a perfect cube number. Its cube root is 5222944

Scales and comparisons

• 142,477,441,621,665,808,384 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,477,441,621,665,808,384 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 142477441621665808384 cubic inches would be around 435245.3 feet tall.

Recreational maths with 142477441621665808384

• 142477441621665808384 backwards is 483808566126144774241
• The number of decimal digits it has is: 21
• The sum of 142477441621665808384's digits is 91
• More coming soon!