442471444274020

Names of 442471444274020

• Cardinal: 442471444274020 can be written as Four hundred forty-two trillion, four hundred seventy-one billion, four hundred forty-four million, two hundred seventy-four thousand and twenty.

Scientific notation

• Scientific notation: 4.4247144427402 × 10¹⁴

Factors of 442471444274020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 26530724

Divisors of 442471444274020

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 17029 34058 68116 85145 119203 170290 238406 340580 476812 596015 834421 1192030 1668842 2384060 3337684 4172105 8344210 16688420 26513681 53027362 106054724 132568405 185595767 265136810 371191534 530273620 742383068 927978835 1299170369 1855957670 2598340738 3711915340 5196681476 6495851845 12991703690 25983407380 451501473749 903002947498 1806005894996 2257507368745 3160510316243 4515014737490 6321020632486 9030029474980 12642041264972 15802551581215 22123572213701 31605103162430 44247144427402 63210206324860 88494288854804 110617861068505 221235722137010 442471444274020
• Sum of all divisors σ(n): 1080958042677240
• Sum of proper divisors (its aliquot sum) s(n): 638486598403220
• 442471444274020 is an abundant number, because the sum of its proper divisors (638486598403220) is greater than itself. Its abundance is 196015154129200

Bases of 442471444274020

• Binary: 1100100100110110011101001010000100101101101100100₂
• Hexadecimal: 0x1926CE9425B64
• Base-36: 4CUCKPNA04

Squares and roots of 442471444274020

• 442471444274020 squared (442471444274020²) is 195780978997937186244846960400
• 442471444274020 cubed (442471444274020³) is 86627492538598843684069119902011781688808000
• The square root of 442471444274020 is 21035005.2121224823
• The cube root of 442471444274020 is 76201.1892514003

Scales and comparisons

• 442,471,444,274,020 seconds is equal to 14,069,223 years, 14 weeks, 1 day, 16 hours, 33 minutes, 40 seconds.
• To count from 1 to 442,471,444,274,020 would take you about thirty-five million, one hundred seventy-three thousand and fifty-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 442471444274020 cubic inches would be around 6350.1 feet tall.

Recreational maths with 442471444274020

• 442471444274020 backwards is 020472444174244
• 442471444274020 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 442471444274020's digits is 49
• More coming soon!