442535913864

Names of 442535913864

• Cardinal: 442535913864 can be written as Four hundred forty-two billion, five hundred thirty-five million, nine hundred thirteen thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.42535913864 × 10¹¹

Factors of 442535913864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20694737

Divisors of 442535913864

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 81 88 99 108 132 162 198 216 243 264 297 324 396 486 594 648 792 891 972 1188 1782 1944 2376 2673 3564 5346 7128 10692 21384 20694721 41389442 62084163 82778884 124168326 165557768 186252489 227641931 248336652 372504978 455283862 496673304 558757467 682925793 745009956 910567724 1117514934 1365851586 1490019912 1676272401 1821135448 2048777379 2235029868 2731703172 3352544802 4097554758 4470059736 5028817203 5463406344 6146332137 6705089604 8195109516 10057634406 12292664274 13410179208 16390219032 18438996411 20115268812 24585328548 36877992822 40230537624 49170657096 55316989233 73755985644 110633978466 147511971288 221267956932 442535913864
• Sum of all divisors σ(n): 1355918185440
• Sum of proper divisors (its aliquot sum) s(n): 913382271576
• 442535913864 is an abundant number, because the sum of its proper divisors (913382271576) is greater than itself. Its abundance is 470846357712

Bases of 442535913864

• Binary: 110011100001001001100100010100110001000₂
• Hexadecimal: 0x6709322988
• Base-36: 5NAQGGI0

Squares and roots of 442535913864

• 442535913864 squared (442535913864²) is 195838035059445627410496
• 442535913864 cubed (442535913864³) is 86665363814361842291322695225516544
• The square root of 442535913864 is 665233.7287480243
• The cube root of 442535913864 is 7620.4889995569

Scales and comparisons

• 442,535,913,864 seconds is equal to 14,071 years, 14 weeks, 1 day, 10 hours, 44 minutes, 24 seconds.
• To count from 1 to 442,535,913,864 would take you about twenty-eight thousand, one hundred forty-two 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 442535913864 cubic inches would be around 635 feet tall.

Recreational maths with 442535913864

• 442535913864 backwards is 468319535244
• 442535913864 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 442535913864's digits is 54
• More coming soon!