40189579729298793

Names of 40189579729298793

• Cardinal: 40189579729298793 can be written as Forty quadrillion, one hundred eighty-nine trillion, five hundred seventy-nine billion, seven hundred twenty-nine million, two hundred ninety-eight thousand, seven hundred ninety-three.

Scientific notation

• Scientific notation: 4.0189579729298793 × 10¹⁶

Factors of 40189579729298793

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 68594163

Divisors of 40189579729298793

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 19 53 57 159 171 477 1007 3021 9063 64709 194127 582381 1229471 3429577 3688413 10288731 11065239 30866193 65161963 68529379 195485889 205588137 586457667 616764411 1302058201 3632057087 3906174603 10896171261 11718523809 32688513783 69009084653 207027253959 621081761877 4434467585711 13303402757133 39910208271399 84254884128509 235026782042683 252764652385527 705080346128049 758293957156581 2115241038384147 4465508858810977 13396526576432931 40189579729298793
• Sum of all divisors σ(n): 62260887964392000
• Sum of proper divisors (its aliquot sum) s(n): 22071308235093207
• 40189579729298793 is a deficient number, because the sum of its proper divisors (22071308235093207) is less than itself. Its deficiency is 18118271494205586

Bases of 40189579729298793

• Binary: 10001110110010000011010110110111011011111110010101101001₂
• Hexadecimal: 0x8EC835B76FE569
• Base-36: AZQ0M1MMJC9

Squares and roots of 40189579729298793

• 40189579729298793 squared (40189579729298793²) is 1615202318817664443633023471256849
• 40189579729298793 cubed (40189579729298793³) is 64914302371070813317404309627511914704861168683257
• The square root of 40189579729298793 is 200473389.0801938655
• The cube root of 40189579729298793 is 342534.6326299869

Scales and comparisons

• 40,189,579,729,298,793 seconds is equal to 1,277,904,320 years, 44 weeks, 4 days, 19 hours, 26 minutes, 33 seconds.
• To count from 1 to 40,189,579,729,298,793 would take you about three billion, eight hundred thirty-three million, seven hundred twelve thousand, nine hundred sixty-two 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 40189579729298793 cubic inches would be around 28544.6 feet tall.

Recreational maths with 40189579729298793

• 40189579729298793 backwards is 39789292797598104
• The number of decimal digits it has is: 17
• The sum of 40189579729298793's digits is 99
• More coming soon!