490029018961658154

Names of 490029018961658154

• Cardinal: 490029018961658154 can be written as Four hundred ninety quadrillion, twenty-nine trillion, eighteen billion, nine hundred sixty-one million, six hundred fifty-eight thousand, one hundred fifty-four.

Scientific notation

• Scientific notation: 4.90029018961658154 × 10¹⁷

Factors of 490029018961658154

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 12314100826

Divisors of 490029018961658154

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 11 22 33 66 602971 1205942 1808913 3617826 6632681 13265362 19898043 39796086 12313497839 24626995678 36940493517 73880987034 135448476229 270896952458 406345428687 812690857374 7424682105479669 14849364210959338 22274046316439007 44548092632878014 81671503160276359 163343006320552718 245014509480829077 490029018961658154
• Sum of all divisors σ(n): 1069155996419589120
• Sum of proper divisors (its aliquot sum) s(n): 579126977457930966
• 490029018961658154 is an abundant number, because the sum of its proper divisors (579126977457930966) is greater than itself. Its abundance is 89097958496272812

Bases of 490029018961658154

• Binary: 11011001100111011101100101111100100110101111100000100101010₂
• Hexadecimal: 0x6CCEECBE4D7C12A
• Base-36: 3Q10SFJNFPD6

Squares and roots of 490029018961658154

• 490029018961658154 squared (490029018961658154²) is 240128439424525126637411949154687716
• 490029018961658154 cubed (490029018961658154³) is 117669903595994004702346275114487353929781737415036264
• The square root of 490029018961658154 is 700020727.5228771067
• The cube root of 490029018961658154 is 788389.0791195253

Scales and comparisons

• 490,029,018,961,658,154 seconds is equal to 15,581,407,043 years, 36 weeks, 4 days, 1 hour, 55 minutes, 54 seconds.
• To count from 1 to 490,029,018,961,658,154 would take you about forty-six billion, seven hundred forty-four million, two hundred twenty-one thousand, one hundred thirty-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 490029018961658154 cubic inches would be around 65699.1 feet tall.

Recreational maths with 490029018961658154

• 490029018961658154 backwards is 451856169810920094
• The number of decimal digits it has is: 18
• The sum of 490029018961658154's digits is 78
• More coming soon!