55542838774959568

Names of 55542838774959568

• Cardinal: 55542838774959568 can be written as Fifty-five quadrillion, five hundred forty-two trillion, eight hundred thirty-eight billion, seven hundred seventy-four million, nine hundred fifty-nine thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 5.5542838774959568 × 10¹⁶

Factors of 55542838774959568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 723870

Divisors of 55542838774959568

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 79 158 316 421 632 842 1264 1684 3368 6736 33259 66518 133036 199081 266072 398162 524287 532144 796324 1048574 1592648 2097148 3185296 4194296 8388592 15727399 31454798 41418673 62909596 82837346 83813101 125819192 165674692 167626202 220724827 251638384 331349384 335252404 441449654 662698768 670504808 882899308 1341009616 1765798616 3531597232 6621234979 13242469958 17437261333 26484939916 34874522666 52969879832 69749045332 104375580247 105939759664 139498090664 208751160494 278996181328 417502320988 835004641976 1670009283952 8245670839513 16491341679026 32982683358052 43942119283987 65965366716104 87884238567974 131930733432208 175768477135948 351536954271896 703073908543792 3471427423434973 6942854846869946 13885709693739892 27771419387479784 55542838774959568
• Sum of all divisors σ(n): 109236064312360960
• Sum of proper divisors (its aliquot sum) s(n): 53693225537401392
• 55542838774959568 is a deficient number, because the sum of its proper divisors (53693225537401392) is less than itself. Its deficiency is 1849613237558176

Bases of 55542838774959568

• Binary: 11000101010100111110101011100110111111111000110111010000₂
• Hexadecimal: 0xC553EAE6FF8DD0
• Base-36: F6WAJVP0EDS

Squares and roots of 55542838774959568

• 55542838774959568 squared (55542838774959568²) is 3085006939181152084510300034746624
• 55542838774959568 cubed (55542838774959568³) is 171350043042570227748145797315727714356540724498432
• The square root of 55542838774959568 is 235675282.4862199417
• The cube root of 55542838774959568 is 381542.2978029957

Scales and comparisons

• 55,542,838,774,959,568 seconds is equal to 1,766,090,467 years, 39 weeks, 4 days, 17 hours, 39 minutes, 28 seconds.
• To count from 1 to 55,542,838,774,959,568 would take you about five billion, two hundred ninety-eight million, two hundred seventy-one thousand, four hundred three 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 55542838774959568 cubic inches would be around 31795.2 feet tall.

Recreational maths with 55542838774959568

• 55542838774959568 backwards is 86595947783824555
• The number of decimal digits it has is: 17
• The sum of 55542838774959568's digits is 100
• More coming soon!