40343084001542618

Names of 40343084001542618

• Cardinal: 40343084001542618 can be written as Forty quadrillion, three hundred forty-three trillion, eighty-four billion, one million, five hundred forty-two thousand, six hundred eighteen.

Scientific notation

• Scientific notation: 4.0343084001542618 × 10¹⁶

Factors of 40343084001542618

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 934949942

Divisors of 40343084001542618

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 37 74 719 811 1438 1622 26603 30007 53206 60014 583109 1166218 21575033 43150066 934948373 1869896746 34593089801 69186179602 672227880187 758243130503 1344455760374 1516486261006 24872431566919 28054995828611 49744863133838 56109991657222 545176810831657 1090353621663314 20171542000771309 40343084001542618
• Sum of all divisors σ(n): 62313336780791040
• Sum of proper divisors (its aliquot sum) s(n): 21970252779248422
• 40343084001542618 is a deficient number, because the sum of its proper divisors (21970252779248422) is less than itself. Its deficiency is 18372831222294196

Bases of 40343084001542618

• Binary: 10001111010100111101001000110111000011100100000111011010₂
• Hexadecimal: 0x8F53D2370E41DA
• Base-36: B18FGXMYGGQ

Squares and roots of 40343084001542618

• 40343084001542618 squared (40343084001542618²) is 1627564426755523935110203670293924
• 40343084001542618 cubed (40343084001542618³) is 65660968386520659759034248749507912787077472453032
• The square root of 40343084001542618 is 200855878.6830562697
• The cube root of 40343084001542618 is 342970.1827376829

Scales and comparisons

• 40,343,084,001,542,618 seconds is equal to 1,282,785,281 years, 46 weeks, 4 days, 10 hours, 43 minutes, 38 seconds.
• To count from 1 to 40,343,084,001,542,618 would take you about three billion, eight hundred forty-eight million, three hundred fifty-five thousand, eight hundred forty-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 40343084001542618 cubic inches would be around 28580.8 feet tall.

Recreational maths with 40343084001542618

• 40343084001542618 backwards is 81624510048034304
• The number of decimal digits it has is: 17
• The sum of 40343084001542618's digits is 53
• More coming soon!