46149921429380985007

Names of 46149921429380985007

• Cardinal: 46149921429380985007 can be written as Forty-six quintillion, one hundred forty-nine quadrillion, nine hundred twenty-one trillion, four hundred twenty-nine billion, three hundred eighty million, nine hundred eighty-five thousand and seven.

Scientific notation

• Scientific notation: 4.6149921429380985007 × 10¹⁹

Factors of 46149921429380985007

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 2728503188814

Divisors of 46149921429380985007

• Number of divisors d(n): 16
• Complete list of divisors:
  1 11 43 473 35759 393349 1537637 16914007 2728503153001 30013534683011 117325635579043 1290581991369473 97568544248162759 1073253986729790349 4195447402670998637 46149921429380985007
• Sum of all divisors σ(n): 51517632012713602560
• Sum of proper divisors (its aliquot sum) s(n): 5367710583332617553
• 46149921429380985007 is a deficient number, because the sum of its proper divisors (5367710583332617553) is less than itself. Its deficiency is 40782210846048367454

Bases of 46149921429380985007

• Binary: 101000000001110101011101010000011011111010011100001111000010101111₂
• Hexadecimal: 0x280757506FA70F0AF
• Base-36: 9QMILT1R4P0VJ

Squares and roots of 46149921429380985007

• 46149921429380985007 squared (46149921429380985007²) is 2129815247938038258318499179581558790049
• 46149921429380985007 cubed (46149921429380985007³) is 98290806351438047558939123036301640476268031492718729795343
• The square root of 46149921429380985007 is 6793373346.8271111213
• The cube root of 46149921429380985007 is 3586936.2270448417

Scales and comparisons

• 46,149,921,429,380,985,007 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 46,149,921,429,380,985,007 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 46149921429380985007 cubic inches would be around 298911.4 feet tall.

Recreational maths with 46149921429380985007

• 46149921429380985007 backwards is 70058908392412994164
• The number of decimal digits it has is: 20
• The sum of 46149921429380985007's digits is 91
• More coming soon!