420379586495746

Names of 420379586495746

• Cardinal: 420379586495746 can be written as Four hundred twenty trillion, three hundred seventy-nine billion, five hundred eighty-six million, four hundred ninety-five thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 4.20379586495746 × 10¹⁴

Factors of 420379586495746

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 42

Divisors of 420379586495746

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 17 23 34 46 289 391 529 578 782 1058 4913 6647 8993 9826 12167 13294 17986 24334 83521 112999 152881 167042 206839 225998 279841 305762 413678 559682 1419857 1920983 2598977 2839714 3516263 3841966 4757297 5197954 6436343 7032526 9514594 12872686 32656711 44182609 59776471 65313422 80874049 88365218 109417831 119552942 148035889 161748098 218835662 296071778 751104353 1016200007 1374858833 1502208706 1860103127 2032400014 2516610113 2749717666 3720206254 5033220226 17275400119 23372600161 31621753159 34550800238 42782371921 46745200322 63243506318 85564743842 397334202737 537569803703 727300322657 794668405474 1075139607406 1454600645314 9138686662951 12364105485169 18277373325902 24728210970338 210189793247873 420379586495746
• Sum of all divisors σ(n): 700433571570642
• Sum of proper divisors (its aliquot sum) s(n): 280053985074896
• 420379586495746 is a deficient number, because the sum of its proper divisors (280053985074896) is less than itself. Its deficiency is 140325601420850

Bases of 420379586495746

• Binary: 1011111100101010100111111111011001000010100000010₂
• Hexadecimal: 0x17E553FEC8502
• Base-36: 450FPRX4OY

Squares and roots of 420379586495746

• 420379586495746 squared (420379586495746²) is 176718996742334392728076096516
• 420379586495746 cubed (420379586495746³) is 74289058776485616447615345887264934919420936
• The square root of 420379586495746 is 20503160.4026244207
• The cube root of 420379586495746 is 74911.2779902373
• Being both a perfect square and a perfect cube, 420379586495746 is also a perfect sixth number.

Scales and comparisons

• 420,379,586,495,746 seconds is equal to 13,366,770 years, 27 weeks, 4 days, 7 hours, 55 minutes, 46 seconds.
• To count from 1 to 420,379,586,495,746 would take you about thirty-three million, four hundred sixteen thousand, nine hundred twenty-six 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 420379586495746 cubic inches would be around 6242.6 feet tall.

Recreational maths with 420379586495746

• 420379586495746 backwards is 647594685973024
• The number of decimal digits it has is: 15
• The sum of 420379586495746's digits is 79
• More coming soon!