45413868888090000

Names of 45413868888090000

• Cardinal: 45413868888090000 can be written as Forty-five quadrillion, four hundred thirteen trillion, eight hundred sixty-eight billion, eight hundred eighty-eight million, ninety thousand.

Scientific notation

• Scientific notation: 4.541386888809 × 10¹⁶

Factors of 45413868888090000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 710361

Divisors of 45413868888090000

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 36 40 45 48 50 60 72 75 80 90 100 120 125 144 150 180 200 225 240 250 300 360 375 400 450 500 600 625 720 750 900 1000 1125 1200 1250 1500 1800 1875 2000 2250 2500 3000 3600 3750 4500 5000 5625 6000 7500 9000 10000 11250 15000 18000 22500 30000 45000 90000 710351 1420702 2131053 2841404 3551755 4262106 5682808 6393159 7103510 8524212 10655265 11365616 12786318 14207020 17048424 17758775 21310530 25572636 28414040 31965795 34096848 35517550 42621060 51145272 53276325 56828080 63931590 71035100 85242120 88793875 102290544 106552650 127863180 142070200 159828975 170484240 177587750 213105300 255726360 266381625 284140400 319657950 355175500 426210600 443969375 511452720 532763250 639315900 710351000 799144875 852421200 887938750 1065526500 1278631800 1331908125 1420702000 1598289750 1775877500 2131053000 2557263600 2663816250 3196579500 3551755000 3995724375 4262106000 5327632500 6393159000 7103510000 7991448750 10655265000 12786318000 15982897500 21310530000 31965795000 63931590000 504598543201 1009197086402 1513795629603 2018394172804 2522992716005 3027591259206 4036788345608 4541386888809 5045985432010 6055182518412 7568978148015 8073576691216 9082773777618 10091970864020 12110365036824 12614963580025 15137956296030 18165547555236 20183941728040 22706934444045 24220730073648 25229927160050 30275912592060 36331095110472 37844890740075 40367883456080 45413868888090 50459854320100 60551825184120 63074817900125 72662190220944 75689781480150 90827737776180 100919708640200 113534672220225 121103650368240 126149635800250 151379562960300 181655475552360 189224453700375 201839417280400 227069344440450 252299271600500 302759125920600 315374089500625 363310951104720 378448907400750 454138688880900 504598543201000 567673361101125 605518251841200 630748179001250 756897814801500 908277377761800 946122268501875 1009197086402000 1135346722202250 1261496358002500 1513795629603000 1816554755523600 1892244537003750 2270693444404500 2522992716005000 2838366805505625 3027591259206000 3784489074007500 4541386888809000 5045985432010000 5676733611011250 7568978148015000 9082773777618000 11353467222022500 15137956296030000 22706934444045000 45413868888090000
• Sum of all divisors σ(n): 158819082861031879
• Sum of proper divisors (its aliquot sum) s(n): 113405213972941879
• 45413868888090000 is an abundant number, because the sum of its proper divisors (113405213972941879) is greater than itself. Its abundance is 67991345084851879

Bases of 45413868888090000

• Binary: 10100001010101111010110001010010111100110110010110010000₂
• Hexadecimal: 0xA157AC52F36590
• Base-36: CF5VFCOMDG0

Squares and roots of 45413868888090000

• 45413868888090000 squared (45413868888090000²) is 2062419487384628852943848100000000
• 45413868888090000 cubed (45413868888090000³) is 93662448192327322507998367036352859129000000000000
• 45413868888090000 is a perfect square number. Its square root is 213105300
• The cube root of 45413868888090000 is 356776.4396517005

Scales and comparisons

• 45,413,868,888,090,000 seconds is equal to 1,444,020,556 years, 16 weeks, 5 days, 1 hour.
• To count from 1 to 45,413,868,888,090,000 would take you about four billion, three hundred thirty-two million, sixty-one thousand, six hundred sixty-eight 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 45413868888090000 cubic inches would be around 29731.4 feet tall.

Recreational maths with 45413868888090000

• 45413868888090000 backwards is 00009088886831454
• 45413868888090000 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 45413868888090000's digits is 72
• More coming soon!