42164872813200

Names of 42164872813200

• Cardinal: 42164872813200 can be written as Forty-two trillion, one hundred sixty-four billion, eight hundred seventy-two million, eight hundred thirteen thousand, two hundred.

Scientific notation

• Scientific notation: 4.21648728132 × 10¹³

Factors of 42164872813200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2569022

Divisors of 42164872813200

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 300 400 600 1200 13751 27502 41253 55004 68755 82506 110008 137510 165012 206265 220016 275020 330024 343775 412530 550040 660048 687550 825060 1031325 1100080 1375100 1650120 2062650 2555261 2750200 3300240 4125300 5110522 5500400 7665783 8250600 10221044 12776305 15331566 16501200 20442088 25552610 30663132 38328915 40884176 51105220 61326264 63881525 76657830 102210440 122652528 127763050 153315660 191644575 204420880 255526100 306631320 383289150 511052200 613262640 766578300 1022104400 1533156600 3066313200 35137394011 70274788022 105412182033 140549576044 175686970055 210824364066 281099152088 351373940110 421648728132 527060910165 562198304176 702747880220 843297456264 878434850275 1054121820330 1405495760440 1686594912528 1756869700550 2108243640660 2635304550825 2810991520880 3513739401100 4216487281320 5270609101650 7027478802200 8432974562640 10541218203300 14054957604400 21082436406600 42164872813200
• Sum of all divisors σ(n): 135078017864256
• Sum of proper divisors (its aliquot sum) s(n): 92913145051056
• 42164872813200 is an abundant number, because the sum of its proper divisors (92913145051056) is greater than itself. Its abundance is 50748272237856

Bases of 42164872813200

• Binary: 1001100101100101000110010001000001101010010000₂
• Hexadecimal: 0x265946441A90
• Base-36: EY29WLW9C

Squares and roots of 42164872813200

• 42164872813200 squared (42164872813200²) is 1777876499353332482094240000
• 42164872813200 cubed (42164872813200³) is 74963936472810516155075895976315968000000
• The square root of 42164872813200 is 6493448.4531102579
• The cube root of 42164872813200 is 34805.6913703161

Scales and comparisons

• 42,164,872,813,200 seconds is equal to 1,340,712 years, 27 weeks, 4 days, 6 hours, 20 minutes.
• To count from 1 to 42,164,872,813,200 would take you about three million, three hundred fifty-one thousand, seven hundred eighty-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 42164872813200 cubic inches would be around 2900.5 feet tall.

Recreational maths with 42164872813200

• 42164872813200 backwards is 00231827846124
• 42164872813200 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42164872813200's digits is 48
• More coming soon!