42410340

Names of 42410340

• Cardinal: 42410340 can be written as Forty-two million, four hundred ten thousand, three hundred forty.

Scientific notation

• Scientific notation: 4.241034 × 10⁷

Factors of 42410340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 461

Divisors of 42410340

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 97 105 126 140 180 194 210 252 291 315 347 388 420 485 582 630 679 694 873 970 1041 1164 1260 1358 1388 1455 1735 1746 1940 2037 2082 2429 2716 2910 3123 3395 3470 3492 4074 4164 4365 4858 5205 5820 6111 6246 6790 6940 7287 8148 8730 9716 10185 10410 12145 12222 12492 13580 14574 15615 17460 20370 20820 21861 24290 24444 29148 30555 31230 33659 36435 40740 43722 48580 61110 62460 67318 72870 87444 100977 109305 122220 134636 145740 168295 201954 218610 235613 302931 336590 403908 437220 471226 504885 605862 673180 706839 942452 1009770 1178065 1211724 1413678 1514655 2019540 2120517 2356130 2827356 3029310 3534195 4241034 4712260 6058620 7068390 8482068 10602585 14136780 21205170 42410340
• Sum of all divisors σ(n): 148966272
• Sum of proper divisors (its aliquot sum) s(n): 106555932
• 42410340 is an abundant number, because the sum of its proper divisors (106555932) is greater than itself. Its abundance is 64145592

Bases of 42410340

• Binary: 10100001110010000101100100₂
• Hexadecimal: 0x2872164
• Base-36: P9010

Squares and roots of 42410340

• 42410340 squared (42410340²) is 1798636938915600
• 42410340 cubed (42410340³) is 76280804115969827304000
• The square root of 42410340 is 6512.3221664779
• The cube root of 42410340 is 348.7310237487

Scales and comparisons

• 42,410,340 seconds is equal to 1 year, 18 weeks, 20 hours, 39 minutes.
• To count from 1 to 42,410,340 would take you about 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 42410340 cubic inches would be around 29.1 feet tall.

Recreational maths with 42410340

• 42410340 backwards is 04301424
• 42410340 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 42410340's digits is 18
• More coming soon!