42171679317859

Names of 42171679317859

• Cardinal: 42171679317859 can be written as Forty-two trillion, one hundred seventy-one billion, six hundred seventy-nine million, three hundred seventeen thousand, eight hundred fifty-nine.

Scientific notation

• Scientific notation: 4.2171679317859 × 10¹³

Factors of 42171679317859

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6870

Divisors of 42171679317859

• Number of divisors d(n): 144
• Complete list of divisors:
  1 7 13 19 31 49 91 133 169 217 247 403 589 637 931 1183 1519 1693 1729 2821 3211 4123 5107 5239 7657 8281 11851 12103 19747 22009 22477 28861 32167 35749 36673 52483 53599 66391 82957 97033 99541 154063 157339 158317 225169 250243 256711 286117 367381 375193 418171 464737 679231 682279 696787 863083 997177 1078441 1108219 1261429 1576183 2002819 2058121 2571667 2927197 3008023 3253159 4754617 4775953 4877509 5436223 6041581 6980239 7757533 8646151 8830003 8869627 12963301 14019733 14406847 16398577 20490379 21056161 26755573 33431671 38053561 39104299 42291067 48861673 60523057 61810021 62087389 90743107 100847929 112399963 114790039 147393127 164276869 168522913 187289011 266374927 268030681 273730093 423661399 434611723 508355887 635201749 786799741 803530273 1149938083 1179660391 1311023077 1461199519 1876214767 1916110651 2135599297 3484398853 3558491209 5092582939 5507598187 8049566581 8257622737 10228396633 13133503369 14949195079 24390791971 24909438463 27762790861 35648080573 45297185089 66203578207 71598776431 104644365553 170735543797 194339536027 249536564011 317080295623 463425047449 860646516691 1360376752189 2219562069361 3243975332143 6024525616837 42171679317859
• Sum of all divisors σ(n): 57765723079680
• Sum of proper divisors (its aliquot sum) s(n): 15594043761821
• 42171679317859 is a deficient number, because the sum of its proper divisors (15594043761821) is less than itself. Its deficiency is 26577635556038

Bases of 42171679317859

• Binary: 1001100101101011011011111101110001111101100011₂
• Hexadecimal: 0x265ADBF71F63
• Base-36: EY5EH0WV7

Squares and roots of 42171679317859

• 42171679317859 squared (42171679317859²) is 1778450536488336531556343881
• 42171679317859 cubed (42171679317859³) is 75000245707460424530413666147114108670779
• The square root of 42171679317859 is 6493972.5375042201
• The cube root of 42171679317859 is 34807.5641168169

Scales and comparisons

• 42,171,679,317,859 seconds is equal to 1,340,928 years, 49 weeks, 5 days, 6 hours, 4 minutes, 19 seconds.
• To count from 1 to 42,171,679,317,859 would take you about three million, three hundred fifty-two thousand, three hundred twenty-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 42171679317859 cubic inches would be around 2900.6 feet tall.

Recreational maths with 42171679317859

• 42171679317859 backwards is 95871397617124
• The number of decimal digits it has is: 14
• The sum of 42171679317859's digits is 70
• More coming soon!