42091401397240041615616

Names of 42091401397240041615616

• Cardinal: 42091401397240041615616 can be written as Forty-two sextillion, ninety-one quintillion, four hundred one quadrillion, three hundred ninety-seven trillion, two hundred forty billion, forty-one million, six hundred fifteen thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 4.2091401397240041615616 × 10²²

Factors of 42091401397240041615616

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6680

Divisors of 42091401397240041615616

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 128 136 256 272 289 544 578 1088 1156 2176 2312 4352 4624 4913 6661 9248 9826 13322 18496 19652 26644 36992 39304 53288 73984 78608 83521 106576 113237 157216 167042 213152 226474 314432 334084 426304 452948 628864 668168 852608 905896 1257728 1336336 1705216 1811792 1925029 2672672 3623584 3850058 5345344 7247168 7700116 10690688 14494336 15400232 21381376 28988672 30800464 32725493 44368921 61600928 65450986 88737842 123201856 130901972 177475684 246403712 261803944 354951368 492807424 523607888 556333381 709902736 754271657 1047215776 1112666762 1419805472 1508543314 2094431552 2225333524 2839610944 3017086628 4188863104 4450667048 5679221888 6034173256 8377726208 8901334096 11358443776 12068346512 12822618169 17802668192 24136693024 25645236338 35605336384 48273386048 51290472676 71210672768 96546772096 102580945352 142421345536 193093544192 205161890704 217984508873 410323781408 435969017746 820647562816 871938035492 1641295125632 1743876070984 3282590251264 3487752141968 3705736650841 6975504283936 7411473301682 13951008567872 14822946603364 27902017135744 29645893206728 55804034271488 59291786413456 118583572826912 237167145653824 474334291307648 948668582615296
• Sum of all divisors σ(n): 42091402460855534222853
• Sum of proper divisors (its aliquot sum) s(n): 1063615492607237
• 42091401397240041615616 is a deficient number, because the sum of its proper divisors (1063615492607237) is less than itself. Its deficiency is 42091400333624549008379

Bases of 42091401397240041615616

• Binary: 1000111010011100011110001001100000001111110011001001010011001011000100000000₂
• Hexadecimal: 0x8E9C78980FCC94CB100
• Base-36: 6UR2QGEC342YO74

Squares and roots of 42091401397240041615616

• 42091401397240041615616 squared (42091401397240041615616²) is 1771686071583580927598812498808331539495059456
• 42091401397240041615616 cubed (42091401397240041615616³) is 74572749588923858645182499261321569872438512238338222616668218064896
• 42091401397240041615616 is a perfect square number. Its square root is 205161890704
• The cube root of 42091401397240041615616 is 34785463.5519120731

Scales and comparisons

• 42,091,401,397,240,041,615,616 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,091,401,397,240,041,615,616 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 42091401397240041615616 cubic inches would be around 2898788.6 feet tall.

Recreational maths with 42091401397240041615616

• 42091401397240041615616 backwards is 61651614004279310419024
• The number of decimal digits it has is: 23
• The sum of 42091401397240041615616's digits is 76
• More coming soon!