298013127838820007

Names of 298013127838820007

• Cardinal: 298013127838820007 can be written as Two hundred ninety-eight quadrillion, thirteen trillion, one hundred twenty-seven billion, eight hundred thirty-eight million, eight hundred twenty thousand and seven.

Scientific notation

• Scientific notation: 2.98013127838820007 × 10¹⁷

Factors of 298013127838820007

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1439831

Divisors of 298013127838820007

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 19 57 35449 106347 114329 342987 673531 1290031 2020593 2172251 3870093 6516753 24510589 73531767 4052848721 12158546163 45730308919 77004125699 137190926757 147487954199 231012377097 442463862597 868875869461 2606627608383 2802271129781 8406813389343 5228300488400351 15684901465201053 99337709279606669 298013127838820007
• Sum of all divisors σ(n): 418279820876160000
• Sum of proper divisors (its aliquot sum) s(n): 120266693037339993
• 298013127838820007 is a deficient number, because the sum of its proper divisors (120266693037339993) is less than itself. Its deficiency is 177746434801480014

Bases of 298013127838820007

• Binary: 10000100010110000010101110001011111001111000110011010100111₂
• Hexadecimal: 0x422C15C5F3C66A7
• Base-36: 29ICU4XGAGMF

Squares and roots of 298013127838820007

• 298013127838820007 squared (298013127838820007²) is 88811824364276876256082782143480049
• 298013127838820007 cubed (298013127838820007³) is 26467089567870074121792782568503745174776632706540343
• The square root of 298013127838820007 is 545905786.5958374389
• The cube root of 298013127838820007 is 667951.8113364205

Scales and comparisons

• 298,013,127,838,820,007 seconds is equal to 9,475,895,650 years, 7 weeks, 4 days, 13 minutes, 27 seconds.
• To count from 1 to 298,013,127,838,820,007 would take you about twenty-eight billion, four hundred twenty-seven million, six hundred eighty-six thousand, nine hundred fifty 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 298013127838820007 cubic inches would be around 55662.7 feet tall.

Recreational maths with 298013127838820007

• 298013127838820007 backwards is 700028838721310892
• The number of decimal digits it has is: 18
• The sum of 298013127838820007's digits is 69
• More coming soon!