42397708942390590

Names of 42397708942390590

• Cardinal: 42397708942390590 can be written as Forty-two quadrillion, three hundred ninety-seven trillion, seven hundred eight billion, nine hundred forty-two million, three hundred ninety thousand, five hundred ninety.

Scientific notation

• Scientific notation: 4.239770894239059 × 10¹⁶

Factors of 42397708942390590

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 232327639

Divisors of 42397708942390590

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 29 30 45 58 87 90 145 174 261 290 435 522 870 1305 2610 69941 139882 209823 349705 419646 629469 699410 1049115 1258938 2028289 2098230 3147345 4056578 6084867 6294690 10141445 12169734 18254601 20282890 30424335 36509202 60848670 91273005 182546010 232257659 464515318 696772977 1161288295 1393545954 2090318931 2322576590 3483864885 4180637862 6735472111 6967729770 10451594655 13470944222 20206416333 20903189310 33677360555 40412832666 60619248999 67354721110 101032081665 121238497998 202064163330 303096244995 606192489990 16244332928119 32488665856238 48732998784357 81221664640595 97465997568714 146198996353071 162443329281190 243664993921785 292397992706142 471085654915451 487329987843570 730994981765355 942171309830902 1413256964746353 1461989963530710 2355428274577255 2826513929492706 4239770894239059 4710856549154510 7066284823731765 8479541788478118 14132569647463530 21198854471195295 42397708942390590
• Sum of all divisors σ(n): 114036848095154400
• Sum of proper divisors (its aliquot sum) s(n): 71639139152763810
• 42397708942390590 is an abundant number, because the sum of its proper divisors (71639139152763810) is greater than itself. Its abundance is 29241430210373220

Bases of 42397708942390590

• Binary: 10010110101000000111110111011100110011010011010100111110₂
• Hexadecimal: 0x96A07DDCCD353E
• Base-36: BLGQELNW6RI

Squares and roots of 42397708942390590

• 42397708942390590 squared (42397708942390590²) is 1797565723563667001635464120548100
• 42397708942390590 cubed (42397708942390590³) is 76212668352470095737516978462251141241955082379000
• The square root of 42397708942390590 is 205907039.5649225733
• The cube root of 42397708942390590 is 348696.3994958025

Scales and comparisons

• 42,397,708,942,390,590 seconds is equal to 1,348,115,999 years, 33 weeks, 3 days, 6 hours, 16 minutes, 30 seconds.
• To count from 1 to 42,397,708,942,390,590 would take you about four billion, forty-four million, three hundred forty-seven thousand, nine hundred ninety-eight 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 42397708942390590 cubic inches would be around 29058 feet tall.

Recreational maths with 42397708942390590

• 42397708942390590 backwards is 09509324980779324
• The number of decimal digits it has is: 17
• The sum of 42397708942390590's digits is 81
• More coming soon!