1642541735584113

Names of 1642541735584113

• Cardinal: 1642541735584113 can be written as One quadrillion, six hundred forty-two trillion, five hundred forty-one billion, seven hundred thirty-five million, five hundred eighty-four thousand, one hundred thirteen.

Scientific notation

• Scientific notation: 1.642541735584113 × 10¹⁵

Factors of 1642541735584113

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3987606

Divisors of 1642541735584113

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 13 21 39 91 241 273 723 1687 3133 5061 6271 9399 18813 21931 43897 65793 81523 131691 244569 570661 1511311 1711983 3981071 4533933 10579177 11943213 19647043 27867497 31737531 51753923 58941129 83602491 137529301 155261769 362277461 412587903 959438111 1086832383 2878314333 6716066777 12472695443 20148200331 24965296241 37418086329 74895888723 87308868101 174757073687 261926604303 324548851133 524271221061 973646553399 2271841957931 6016636394081 6815525873793 18049909182243 42116454758567 78216273123053 126349364275701 234648819369159 547513911861371 1642541735584113
• Sum of all divisors σ(n): 2707069849042944
• Sum of proper divisors (its aliquot sum) s(n): 1064528113458831
• 1642541735584113 is a deficient number, because the sum of its proper divisors (1064528113458831) is less than itself. Its deficiency is 578013622125282

Bases of 1642541735584113

• Binary: 101110101011110001000001100101011011010000101110001₂
• Hexadecimal: 0x5D5E20CADA171
• Base-36: G68D9871WX

Squares and roots of 1642541735584113

• 1642541735584113 squared (1642541735584113²) is 2697943353135670186253297996769
• 1642541735584113 cubed (1642541735584113³) is 4431484557767085183946400960587950307001730897
• The square root of 1642541735584113 is 40528283.1561381711
• The cube root of 1642541735584113 is 117988.2621567721

Scales and comparisons

• 1,642,541,735,584,113 seconds is equal to 52,227,746 years, 24 weeks, 5 days, 9 hours, 48 minutes, 33 seconds.
• To count from 1 to 1,642,541,735,584,113 would take you about one hundred fifty-six million, six hundred eighty-three thousand, two hundred thirty-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 1642541735584113 cubic inches would be around 9832.4 feet tall.

Recreational maths with 1642541735584113

• 1642541735584113 backwards is 3114855371452461
• The number of decimal digits it has is: 16
• The sum of 1642541735584113's digits is 60
• More coming soon!