16312497220189080

Names of 16312497220189080

• Cardinal: 16312497220189080 can be written as Sixteen quadrillion, three hundred twelve trillion, four hundred ninety-seven billion, two hundred twenty million, one hundred eighty-nine thousand and eighty.

Scientific notation

• Scientific notation: 1.631249722018908 × 10¹⁶

Factors of 16312497220189080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 45312492278313

Divisors of 16312497220189080

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 45312492278303 90624984556606 135937476834909 181249969113212 226562461391515 271874953669818 362499938226424 407812430504727 453124922783030 543749907339636 679687384174545 815624861009454 906249845566060 1087499814679272 1359374768349090 1631249722018908 1812499691132120 2039062152523635 2718749536698180 3262499444037816 4078124305047270 5437499073396360 8156248610094540 16312497220189080
• Sum of all divisors σ(n): 53015615965615680
• Sum of proper divisors (its aliquot sum) s(n): 36703118745426600
• 16312497220189080 is an abundant number, because the sum of its proper divisors (36703118745426600) is greater than itself. Its abundance is 20390621525237520

Bases of 16312497220189080

• Binary: 111001111101000010000100111010001101010111101110011000₂
• Hexadecimal: 0x39F4213A357B98
• Base-36: 4GMAPROPBQ0

Squares and roots of 16312497220189080

• 16312497220189080 squared (16312497220189080²) is 266097565558676462348750951246400
• 16312497220189080 cubed (16312497220189080³) is 4340715798474991266639269108180157364869669312000
• The square root of 16312497220189080 is 127720386.8620396875
• The cube root of 16312497220189080 is 253614.1516931191

Scales and comparisons

• 16,312,497,220,189,080 seconds is equal to 518,686,953 years, 38 weeks, 1 day, 14 hours, 18 minutes.
• To count from 1 to 16,312,497,220,189,080 would take you about one billion, five hundred fifty-six million, sixty thousand, eight hundred sixty-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 16312497220189080 cubic inches would be around 21134.5 feet tall.

Recreational maths with 16312497220189080

• 16312497220189080 backwards is 08098102279421361
• The number of decimal digits it has is: 17
• The sum of 16312497220189080's digits is 63
• More coming soon!