438114920526314198

Names of 438114920526314198

• Cardinal: 438114920526314198 can be written as Four hundred thirty-eight quadrillion, one hundred fourteen trillion, nine hundred twenty billion, five hundred twenty-six million, three hundred fourteen thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 4.38114920526314198 × 10¹⁷

Factors of 438114920526314198

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 51324

Divisors of 438114920526314198

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 73 97 146 163 194 326 5329 7081 10658 11899 14162 15811 23798 31622 50989 101978 516913 868627 1033826 1154203 1737254 2308406 3722197 4945933 7444394 8311207 9891866 16622414 84256819 168513638 271720381 361053109 543440762 606718111 722106218 806187079 1213436222 1612374158 2599878121 5199756242 26356876957 44290422103 52713753914 58851656767 88580844206 117703313534 189791102833 252188177737 379582205666 423780133723 504376355474 847560267446 4296170943991 8592341887982 13854750506809 18409736974801 27709501013618 30935949761779 36819473949602 41106672971131 61871899523558 82213345942262 1343910799160473 2258324332609867 2687821598320946 3000787126892563 4516648665219734 6001574253785126 219057460263157099 438114920526314198
• Sum of all divisors σ(n): 677310257432318328
• Sum of proper divisors (its aliquot sum) s(n): 239195336906004130
• 438114920526314198 is a deficient number, because the sum of its proper divisors (239195336906004130) is less than itself. Its deficiency is 198919583620310068

Bases of 438114920526314198

• Binary: 11000010100011111110011001011110000110001001111101011010110₂
• Hexadecimal: 0x6147F32F0C4FAD6
• Base-36: 3BTURZYPBZRQ

Squares and roots of 438114920526314198

• 438114920526314198 squared (438114920526314198²) is 191944683587778605780274955016383204
• 438114920526314198 cubed (438114920526314198³) is 84093829795508149052002158997809903278737482873930392
• The square root of 438114920526314198 is 661902500.7705547247
• The cube root of 438114920526314198 is 759502.7452049581

Scales and comparisons

• 438,114,920,526,314,198 seconds is equal to 13,930,699,294 years, 16 weeks, 15 hours, 16 minutes, 38 seconds.
• To count from 1 to 438,114,920,526,314,198 would take you about forty-one billion, seven hundred ninety-two million, ninety-seven thousand, eight hundred eighty-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 438114920526314198 cubic inches would be around 63291.9 feet tall.

Recreational maths with 438114920526314198

• 438114920526314198 backwards is 891413625029411834
• The number of decimal digits it has is: 18
• The sum of 438114920526314198's digits is 71
• More coming soon!