4838540684332221

Names of 4838540684332221

• Cardinal: 4838540684332221 can be written as Four quadrillion, eight hundred thirty-eight trillion, five hundred forty billion, six hundred eighty-four million, three hundred thirty-two thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 4.838540684332221 × 10¹⁵

Factors of 4838540684332221

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30642

Divisors of 4838540684332221

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 27 81 127 381 523 1143 1569 3429 4707 10287 14121 29989 42363 66421 89967 199263 269901 597789 809703 1793367 2429109 3808603 5380101 11425809 15684247 34277427 47052741 102832281 141158223 308496843 423474669 899340121 1270424007 1991899369 2698020363 5975698107 8094061089 17927094321 24282183267 53781282963 72846549801 114216195367 161343848889 342648586101 470354883283 1027945758303 1411064649849 3083837274909 4233193949547 9251511824727 12699581848641 38098745545923 59735070176941 179205210530823 537615631592469 1612846894777407 4838540684332221
• Sum of all divisors σ(n): 7299028802284032
• Sum of proper divisors (its aliquot sum) s(n): 2460488117951811
• 4838540684332221 is a deficient number, because the sum of its proper divisors (2460488117951811) is less than itself. Its deficiency is 2378052566380410

Bases of 4838540684332221

• Binary: 10001001100001010000010001010101110001000110010111101₂
• Hexadecimal: 0x1130A08AB88CBD
• Base-36: 1BN4AWK16T9

Squares and roots of 4838540684332221

• 4838540684332221 squared (4838540684332221²) is 23411475953938117505268698792841
• 4838540684332221 cubed (4838540684332221³) is 113277378883395075520508458796620738824900429861
• The square root of 4838540684332221 is 69559619.6390709213
• The cube root of 4838540684332221 is 169136.8088468507

Scales and comparisons

• 4,838,540,684,332,221 seconds is equal to 153,850,627 years, 8 weeks, 6 days, 21 hours, 10 minutes, 21 seconds.
• To count from 1 to 4,838,540,684,332,221 would take you about four hundred sixty-one million, five hundred fifty-one thousand, eight hundred eighty-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 4838540684332221 cubic inches would be around 14094.7 feet tall.

Recreational maths with 4838540684332221

• 4838540684332221 backwards is 1222334860458384
• The number of decimal digits it has is: 16
• The sum of 4838540684332221's digits is 63
• More coming soon!