57507081393788640

Names of 57507081393788640

• Cardinal: 57507081393788640 can be written as Fifty-seven quadrillion, five hundred seven trillion, eighty-one billion, three hundred ninety-three million, seven hundred eighty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.750708139378864 × 10¹⁶

Factors of 57507081393788640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 271840910

Divisors of 57507081393788640

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 146987 293974 440961 587948 734935 881922 1175896 1322883 1469870 1763844 2204805 2351792 2645766 2939740 3527688 4409610 4703584 5291532 5879480 6614415 7055376 8819220 10583064 11758960 13228830 14110752 17638440 21166128 23517920 26457660 35276880 42332256 52915320 70553760 105830640 211661280 271693913 543387826 815081739 1086775652 1358469565 1630163478 2173551304 2445245217 2716939130 3260326956 4075408695 4347102608 4890490434 5433878260 6520653912 8150817390 8694205216 9780980868 10867756520 12226226085 13041307824 16301634780 19561961736 21735513040 24452452170 26082615648 32603269560 39123923472 43471026080 48904904340 65206539120 78247846944 97809808680 130413078240 195619617360 391239234720 39935473190131 79870946380262 119806419570393 159741892760524 199677365950655 239612839140786 319483785521048 359419258711179 399354731901310 479225678281572 599032097851965 638967571042096 718838517422358 798709463802620 958451356563144 1198064195703930 1277935142084192 1437677034844716 1597418927605240 1797096293555895 1916902713126288 2396128391407860 2875354069689432 3194837855210480 3594192587111790 3833805426252576 4792256782815720 5750708139378864 6389675710420960 7188385174223580 9584513565631440 11501416278757728 14376770348447160 19169027131262880 28753540696894320 57507081393788640
• Sum of all divisors σ(n): 196244251082491248
• Sum of proper divisors (its aliquot sum) s(n): 138737169688702608
• 57507081393788640 is an abundant number, because the sum of its proper divisors (138737169688702608) is greater than itself. Its abundance is 81230088294913968

Bases of 57507081393788640

• Binary: 11001100010011100110001011000110100010111101011011100000₂
• Hexadecimal: 0xCC4E62C68BD6E0
• Base-36: FQ8K4HD0QG0

Squares and roots of 57507081393788640

• 57507081393788640 squared (57507081393788640²) is 3307064410431831589789172993049600
• 57507081393788640 cubed (57507081393788640³) is 190179622225204980788717518686432103875331436544000
• The square root of 57507081393788640 is 239806341.4378123571
• The cube root of 57507081393788640 is 385987.9755750911

Scales and comparisons

• 57,507,081,393,788,640 seconds is equal to 1,828,547,307 years, 12 weeks, 3 days, 12 hours, 24 minutes.
• To count from 1 to 57,507,081,393,788,640 would take you about five billion, four hundred eighty-five million, six hundred forty-one thousand, nine hundred twenty-one 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 57507081393788640 cubic inches would be around 32165.7 feet tall.

Recreational maths with 57507081393788640

• 57507081393788640 backwards is 04688739318070575
• The number of decimal digits it has is: 17
• The sum of 57507081393788640's digits is 81
• More coming soon!