421442275584

Names of 421442275584

• Cardinal: 421442275584 can be written as Four hundred twenty-one billion, four hundred forty-two million, two hundred seventy-five thousand, five hundred eighty-four.

Scientific notation

• Scientific notation: 4.21442275584 × 10¹¹

Factors of 421442275584

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 132022

Divisors of 421442275584

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 176 192 256 264 352 379 384 528 704 758 768 1056 1137 1408 1516 2112 2274 2816 3032 4169 4224 4548 6064 8338 8448 9096 12128 12507 16676 18192 24256 25014 33352 36384 48512 50028 66704 72768 97024 100056 131627 133408 145536 200112 263254 266816 291072 394881 400224 526508 533632 789762 800448 1053016 1067264 1447897 1579524 1600896 2106032 2895794 3159048 3201792 4212064 4343691 5791588 6318096 8424128 8687382 11583176 12636192 16848256 17374764 23166352 25272384 33696512 34749528 46332704 49886633 50544768 69499056 92665408 99773266 101089536 138998112 149659899 185330816 199546532 277996224 299319798 370661632 399093064 548752963 555992448 598639596 798186128 1097505926 1111984896 1197279192 1596372256 1646258889 2195011852 2394558384 3192744512 3292517778 4390023704 4789116768 6385489024 6585035556 8780047408 9578233536 12770978048 13170071112 17560094816 19156467072 26340142224 35120189632 38312934144 52680284448 70240379264 105360568896 140480758528 210721137792 421442275584
• Sum of all divisors σ(n): 1226857201920
• Sum of proper divisors (its aliquot sum) s(n): 805414926336
• 421442275584 is an abundant number, because the sum of its proper divisors (805414926336) is greater than itself. Its abundance is 383972650752

Bases of 421442275584

• Binary: 110001000011111111010101100100100000000₂
• Hexadecimal: 0x621FEAC900
• Base-36: 5DLVUL1C

Squares and roots of 421442275584

• 421442275584 squared (421442275584²) is 177613591649420202541056
• 421442275584 cubed (421442275584³) is 74853876239378990113124819826376704
• The square root of 421442275584 is 649185.8559642223
• The cube root of 421442275584 is 7497.4348299181

Scales and comparisons

• 421,442,275,584 seconds is equal to 13,400 years, 29 weeks, 1 day, 2 hours, 46 minutes, 24 seconds.
• To count from 1 to 421,442,275,584 would take you about twenty-six thousand, eight hundred 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 421442275584 cubic inches would be around 624.8 feet tall.

Recreational maths with 421442275584

• 421442275584 backwards is 485572244124
• 421442275584 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 421442275584's digits is 48
• More coming soon!