42535002420

Names of 42535002420

• Cardinal: 42535002420 can be written as Forty-two billion, five hundred thirty-five million, two thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.253500242 × 10¹⁰

Factors of 42535002420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19687

Divisors of 42535002420

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 37 45 54 60 74 90 108 109 111 135 148 180 185 218 222 270 327 333 370 436 444 540 545 555 654 666 740 981 999 1090 1110 1308 1332 1635 1665 1962 1998 2180 2220 2943 3270 3330 3924 3996 4033 4905 4995 5886 6540 6660 8066 9810 9990 11772 12099 14715 16132 19531 19620 19980 20165 24198 29430 36297 39062 40330 48396 58593 58860 60495 72594 78124 80660 97655 108891 117186 120990 145188 175779 181485 195310 217782 234372 241980 292965 351558 362970 390620 435564 527337 544455 585930 703116 722647 725940 878895 1054674 1088910 1171860 1445294 1757790 2109348 2128879 2167941 2177820 2636685 2890588 3515580 3613235 4257758 4335882 5273370 6386637 6503823 7226470 8515516 8671764 10546740 10644395 10839705 12773274 13007646 14452940 19159911 19511469 21288790 21679410 25546548 26015292 31933185 32519115 38319822 39022938 42577580 43358820 57479733 63866370 65038230 76639644 78045876 78768523 95799555 97557345 114959466 127732740 130076460 157537046 191599110 195114690 229918932 236305569 287398665 315074092 383198220 390229380 393842615 472611138 574797330 708916707 787685230 945222276 1149594660 1181527845 1417833414 1575370460 2126750121 2363055690 2835666828 3544583535 4253500242 4726111380 7089167070 8507000484 10633750605 14178334140 21267501210 42535002420
• Sum of all divisors σ(n): 137161516800
• Sum of proper divisors (its aliquot sum) s(n): 94626514380
• 42535002420 is an abundant number, because the sum of its proper divisors (94626514380) is greater than itself. Its abundance is 52091511960

Bases of 42535002420

• Binary: 100111100111010010001010000100110100₂
• Hexadecimal: 0x9E748A134
• Base-36: JJG8PX0

Squares and roots of 42535002420

• 42535002420 squared (42535002420²) is 1809226430869405856400
• 42535002420 cubed (42535002420³) is 76955450615358140805936172488000
• The square root of 42535002420 is 206240.1571469533
• The cube root of 42535002420 is 3490.7238017887

Scales and comparisons

• 42,535,002,420 seconds is equal to 1,352 years, 25 weeks, 6 hours, 27 minutes.
• To count from 1 to 42,535,002,420 would take you about two thousand, seven hundred four 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 42535002420 cubic inches would be around 290.9 feet tall.

Recreational maths with 42535002420

• 42535002420 backwards is 02420053524
• 42535002420 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42535002420's digits is 27
• More coming soon!