42140209085156

Names of 42140209085156

• Cardinal: 42140209085156 can be written as Forty-two trillion, one hundred forty billion, two hundred nine million, eighty-five thousand, one hundred fifty-six.

Scientific notation

• Scientific notation: 4.2140209085156 × 10¹³

Factors of 42140209085156

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 385937

Divisors of 42140209085156

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 13 14 19 26 28 38 49 52 76 91 98 133 182 196 247 266 364 494 532 637 931 988 1274 1729 1862 2269 2548 3458 3724 4538 6916 9076 12103 15883 24206 29497 31766 43111 48412 58994 63532 86222 111181 117988 172444 206479 222362 301777 383627 412958 444724 560443 603554 767254 825916 1120886 1207108 1445353 1534508 2112439 2241772 2685389 2890706 3923101 4224878 4987151 5370778 5781412 7288913 7846202 8449756 9974302 10741556 14577826 15692404 18797723 19948604 27461707 29155652 34910057 37595446 51022391 54923414 69820114 75190892 94755869 102044782 109846828 139640228 189511738 204089564 244370399 357156737 379023476 488740798 663291083 714313474 870449663 977481596 1326582166 1428626948 1740899326 2653164332 3481798652 4643037581 6093147641 9286075162 11315845619 12186295282 16538543597 18572150324 22631691238 24372590564 33077087194 42652033487 45263382476 66154174388 79210919333 85304066974 115769805179 158421838666 170608133948 215001066761 231539610358 316843677332 430002133522 463079220716 554476435331 810388636253 860004267044 1108952870662 1505007467327 1620777272506 2217905741324 3010014934654 3241554545012 6020029869308 10535052271289 21070104542578 42140209085156
• Sum of all divisors σ(n): 97289748763200
• Sum of proper divisors (its aliquot sum) s(n): 55149539678044
• 42140209085156 is an abundant number, because the sum of its proper divisors (55149539678044) is greater than itself. Its abundance is 13009330592888

Bases of 42140209085156

• Binary: 1001100101001110001000001100010111101011100100₂
• Hexadecimal: 0x265388317AE4
• Base-36: EXQY0GLWK

Squares and roots of 42140209085156

• 42140209085156 squared (42140209085156²) is 1775797221740664282459544336
• 42140209085156 cubed (42140209085156³) is 74832466216990724876228240000931181476416
• The square root of 42140209085156 is 6491549.0512785929
• The cube root of 42140209085156 is 34798.9036859993

Scales and comparisons

• 42,140,209,085,156 seconds is equal to 1,339,928 years, 15 weeks, 4 days, 10 hours, 45 minutes, 56 seconds.
• To count from 1 to 42,140,209,085,156 would take you about three million, three hundred forty-nine thousand, eight hundred twenty 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 42140209085156 cubic inches would be around 2899.9 feet tall.

Recreational maths with 42140209085156

• 42140209085156 backwards is 65158090204124
• The number of decimal digits it has is: 14
• The sum of 42140209085156's digits is 47
• More coming soon!