490788954980352001

Names of 490788954980352001

• Cardinal: 490788954980352001 can be written as Four hundred ninety quadrillion, seven hundred eighty-eight trillion, nine hundred fifty-four billion, nine hundred eighty million, three hundred fifty-two thousand and one.

Scientific notation

• Scientific notation: 4.90788954980352001 × 10¹⁷

Factors of 490788954980352001

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 434200

Divisors of 490788954980352001

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2251 4801 199429 227719 10807051 448914679 512595469 957458629 1093278919 45413772451 2155239373879 2460970846669 102226401787201 218031521537251 490788954980352001
• Sum of all divisors σ(n): 491113877551158400
• Sum of proper divisors (its aliquot sum) s(n): 324922570806399
• 490788954980352001 is a deficient number, because the sum of its proper divisors (324922570806399) is less than itself. Its deficiency is 490464032409545602

Bases of 490788954980352001

• Binary: 11011001111101000011111010001001001010010100000000000000001₂
• Hexadecimal: 0x6CFA1F4494A0001
• Base-36: 3Q8I5XC00001

Squares and roots of 490788954980352001

• 490788954980352001 squared (490788954980352001²) is 240873798330705983206283953864704001
• 490788954980352001 cubed (490788954980352001³) is 118218199764875245761331738323195204115859204653056001
• The square root of 490788954980352001 is 700563312.6137508501
• The cube root of 490788954980352001 is 788796.4126949771

Scales and comparisons

• 490,788,954,980,352,001 seconds is equal to 15,605,570,658 years, 24 weeks, 1 second.
• To count from 1 to 490,788,954,980,352,001 would take you about forty-six billion, eight hundred sixteen million, seven hundred eleven thousand, nine hundred seventy-five 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 490788954980352001 cubic inches would be around 65733 feet tall.

Recreational maths with 490788954980352001

• 490788954980352001 backwards is 100253089459887094
• The number of decimal digits it has is: 18
• The sum of 490788954980352001's digits is 82
• More coming soon!