42028734046

Names of 42028734046

• Cardinal: 42028734046 can be written as Forty-two billion, twenty-eight million, seven hundred thirty-four thousand and forty-six.

Scientific notation

• Scientific notation: 4.2028734046 × 10¹⁰

Factors of 42028734046

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 251

Divisors of 42028734046

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 13 19 26 38 53 67 97 106 134 169 194 247 338 361 494 689 722 871 1007 1261 1273 1378 1742 1843 2014 2522 2546 3211 3551 3686 4693 5141 6422 6499 7102 8957 9386 10282 11323 12998 13091 16393 16549 17914 19133 22646 23959 24187 26182 32786 33098 35017 38266 46163 47918 48374 61009 66833 67469 70034 84487 92326 97679 122018 123481 133666 134938 168974 170183 195358 215137 246962 248729 311467 314431 340366 344447 430274 455221 497458 600119 622934 628862 688894 868829 877097 910442 1098331 1200238 1269827 1281911 1605253 1737658 1754194 1855901 2196662 2346139 2539654 2563822 3210506 3233477 3711802 4087603 4477811 4692278 5917873 6466954 6544493 8175206 8955622 11402261 11835746 13088986 16507751 16664843 20868289 22804522 24126713 30499807 33015502 33329686 41736578 48253426 58211543 60999614 85078409 116423086 124345367 170156818 216642959 248690734 313647269 396497491 433285918 627294538 792994982 1106019317 1616489771 2212038634 3232979542 21014367023 42028734046
• Sum of all divisors σ(n): 75270719664
• Sum of proper divisors (its aliquot sum) s(n): 33241985618
• 42028734046 is a deficient number, because the sum of its proper divisors (33241985618) is less than itself. Its deficiency is 8786748428

Bases of 42028734046

• Binary: 100111001001000110111001011001011110₂
• Hexadecimal: 0x9C91B965E
• Base-36: JB2TMQM

Squares and roots of 42028734046

• 42028734046 squared (42028734046²) is 1766414485509399530116
• 42028734046 cubed (42028734046³) is 74240164626476473684402731529336
• The square root of 42028734046 is 205009.1072269717
• The cube root of 42028734046 is 3476.8191650505

Scales and comparisons

• 42,028,734,046 seconds is equal to 1,336 years, 19 weeks, 6 days, 16 hours, 20 minutes, 46 seconds.
• To count from 1 to 42,028,734,046 would take you about two thousand, six hundred seventy-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 42028734046 cubic inches would be around 289.7 feet tall.

Recreational maths with 42028734046

• 42028734046 backwards is 64043782024
• The number of decimal digits it has is: 11
• The sum of 42028734046's digits is 40
• More coming soon!