5421200872540523

Names of 5421200872540523

• Cardinal: 5421200872540523 can be written as Five quadrillion, four hundred twenty-one trillion, two hundred billion, eight hundred seventy-two million, five hundred forty thousand, five hundred twenty-three.

Scientific notation

• Scientific notation: 5.421200872540523 × 10¹⁵

Factors of 5421200872540523

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 738283

Divisors of 5421200872540523

• Number of divisors d(n): 24
• Complete list of divisors:
  1 7 29 49 203 343 1421 9947 738247 5167729 21409163 36174103 149864141 253218721 1049048987 7343342909 545008633009 3815060431063 15805250357261 26705423017441 110636752500827 186937961122087 774457267505789 5421200872540523
• Sum of all divisors σ(n): 6540112455084000
• Sum of proper divisors (its aliquot sum) s(n): 1118911582543477
• 5421200872540523 is a deficient number, because the sum of its proper divisors (1118911582543477) is less than itself. Its deficiency is 4302289289997046

Bases of 5421200872540523

• Binary: 10011010000101000110110110000010000111000100101101011₂
• Hexadecimal: 0x13428DB043896B
• Base-36: 1HDNLAS92LN

Squares and roots of 5421200872540523

• 5421200872540523 squared (5421200872540523²) is 29389418900434127902164277113529
• 5421200872540523 cubed (5421200872540523³) is 159325943386492432234091865891174599355524035667
• The square root of 5421200872540523 is 73628804.6388132191
• The cube root of 5421200872540523 is 175670.3634614779

Scales and comparisons

• 5,421,200,872,540,523 seconds is equal to 172,377,418 years, 45 weeks, 2 days, 5 hours, 15 minutes, 23 seconds.
• To count from 1 to 5,421,200,872,540,523 would take you about five hundred seventeen million, one hundred thirty-two thousand, two hundred fifty-six 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 5421200872540523 cubic inches would be around 14639.2 feet tall.

Recreational maths with 5421200872540523

• 5421200872540523 backwards is 3250452780021245
• The number of decimal digits it has is: 16
• The sum of 5421200872540523's digits is 50
• More coming soon!