429246078138

Names of 429246078138

• Cardinal: 429246078138 can be written as Four hundred twenty-nine billion, two hundred forty-six million, seventy-eight thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 4.29246078138 × 10¹¹

Factors of 429246078138

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 243

Divisors of 429246078138

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 89 149 162 178 243 267 298 447 486 534 729 801 894 1341 1458 1602 2403 2682 4023 4806 7209 8046 12069 13261 14418 21627 22201 24138 26522 36207 39783 43254 44402 64881 66603 72414 79566 108621 119349 129762 133206 199809 217242 238698 358047 399618 599427 716094 1074141 1198854 1798281 1975889 2148282 3222423 3307949 3596562 3951778 5394843 5927667 6444846 6615898 9667269 9923847 10789686 11855334 16184529 17783001 19334538 19847694 29771541 32369058 35566002 53349003 59543082 89314623 106698006 160047009 178629246 267943869 294407461 320094018 480141027 535887738 588814922 803831607 883222383 960282054 1440423081 1607663214 1766444766 2411494821 2649667149 2880846162 4822989642 5299334298 7949001447 15898002894 23847004341 47694008682 71541013023 143082026046 214623039069 429246078138
• Sum of all divisors σ(n): 982804833000
• Sum of proper divisors (its aliquot sum) s(n): 553558754862
• 429246078138 is an abundant number, because the sum of its proper divisors (553558754862) is greater than itself. Its abundance is 124312676724

Bases of 429246078138

• Binary: 110001111110001000011110101110010111010₂
• Hexadecimal: 0x63F10F5CBA
• Base-36: 5H6Y15MI

Squares and roots of 429246078138

• 429246078138 squared (429246078138²) is 184252195596854001547044
• 429246078138 cubed (429246078138³) is 79089532348265252295040421706924072
• The square root of 429246078138 is 655168.7402020947
• The cube root of 429246078138 is 7543.4285063065

Scales and comparisons

• 429,246,078,138 seconds is equal to 13,648 years, 36 weeks, 1 day, 21 hours, 42 minutes, 18 seconds.
• To count from 1 to 429,246,078,138 would take you about twenty-seven thousand, two hundred ninety-seven 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 429246078138 cubic inches would be around 628.6 feet tall.

Recreational maths with 429246078138

• 429246078138 backwards is 831870642924
• 429246078138 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 429246078138's digits is 54
• More coming soon!