42235399400

Names of 42235399400

• Cardinal: 42235399400 can be written as Forty-two billion, two hundred thirty-five million, three hundred ninety-nine thousand, four hundred.

Scientific notation

• Scientific notation: 4.22353994 × 10¹⁰

Factors of 42235399400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13227

Divisors of 42235399400

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 127 200 254 508 635 1016 1270 2540 3175 5080 6350 12700 13093 16129 25400 26186 32258 52372 64516 65465 80645 104744 129032 130930 161290 261860 322580 327325 403225 523720 645160 654650 806450 1309300 1612900 1662811 2618600 3225800 3325622 6651244 8314055 13302488 16628110 33256220 41570275 66512440 83140550 166281100 211176997 332562200 422353994 844707988 1055884985 1689415976 2111769970 4223539940 5279424925 8447079880 10558849850 21117699700 42235399400
• Sum of all divisors σ(n): 98984158470
• Sum of proper divisors (its aliquot sum) s(n): 56748759070
• 42235399400 is an abundant number, because the sum of its proper divisors (56748759070) is greater than itself. Its abundance is 14513359670

Bases of 42235399400

• Binary: 100111010101011011010000110011101000₂
• Hexadecimal: 0x9D56D0CE8
• Base-36: JEHV6QW

Squares and roots of 42235399400

• 42235399400 squared (42235399400²) is 1783828962477520360000
• 42235399400 cubed (42235399400³) is 75340728691525685926231784000000
• The square root of 42235399400 is 205512.5285718609
• The cube root of 42235399400 is 3482.5086339769

Scales and comparisons

• 42,235,399,400 seconds is equal to 1,342 years, 49 weeks, 4 days, 15 hours, 23 minutes, 20 seconds.
• To count from 1 to 42,235,399,400 would take you about two thousand, six hundred eighty-five 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 42235399400 cubic inches would be around 290.2 feet tall.

Recreational maths with 42235399400

• 42235399400 backwards is 00499353224
• The number of decimal digits it has is: 11
• The sum of 42235399400's digits is 41
• More coming soon!