1427745421566

Names of 1427745421566

• Cardinal: 1427745421566 can be written as One trillion, four hundred twenty-seven billion, seven hundred forty-five million, four hundred twenty-one thousand, five hundred sixty-six.

Scientific notation

• Scientific notation: 1.427745421566 × 10¹²

Factors of 1427745421566

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 579

Divisors of 1427745421566

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 81 102 153 162 243 306 459 486 557 918 1114 1377 1671 2754 3342 4131 5013 8262 9469 10026 15039 18938 28407 30078 45117 56814 85221 90234 135351 170442 255663 270702 310249 511326 620498 766989 930747 1533978 1861494 2300967 2792241 4601934 5274233 5584482 8376723 10548466 15822699 16753446 25130169 31645398 47468097 50260338 75390507 94936194 142404291 150781014 172808693 284808582 345617386 427212873 518426079 854425746 1036852158 1281638619 1555278237 2563277238 2937747781 3110556474 4665834711 5875495562 8813243343 9331669422 13997504133 17626486686 26439730029 27995008266 41992512399 52879460058 79319190087 83985024798 158638380174 237957570261 475915140522 713872710783 1427745421566
• Sum of all divisors σ(n): 3402836892000
• Sum of proper divisors (its aliquot sum) s(n): 1975091470434
• 1427745421566 is an abundant number, because the sum of its proper divisors (1975091470434) is greater than itself. Its abundance is 547346048868

Bases of 1427745421566

• Binary: 10100110001101100010000100011100011111110₂
• Hexadecimal: 0x14C6C4238FE
• Base-36: I7WARDVI

Squares and roots of 1427745421566

• 1427745421566 squared (1427745421566²) is 2038456988802675057892356
• 1427745421566 cubed (1427745421566³) is 2910397632822234242119035272668949496
• The square root of 1427745421566 is 1194883.0158496689
• The cube root of 1427745421566 is 11260.3077124457

Scales and comparisons

• 1,427,745,421,566 seconds is equal to 45,397 years, 46 weeks, 1 day, 6 hours, 26 minutes, 6 seconds.
• To count from 1 to 1,427,745,421,566 would take you about one hundred thirteen thousand, four hundred ninety-four 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 1427745421566 cubic inches would be around 938.4 feet tall.

Recreational maths with 1427745421566

• 1427745421566 backwards is 6651245477241
• 1427745421566 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1427745421566's digits is 54
• More coming soon!