4090375809479646

Names of 4090375809479646

• Cardinal: 4090375809479646 can be written as Four quadrillion, ninety trillion, three hundred seventy-five billion, eight hundred nine million, four hundred seventy-nine thousand, six hundred forty-six.

Scientific notation

• Scientific notation: 4.090375809479646 × 10¹⁵

Factors of 4090375809479646

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 209827424333

Divisors of 4090375809479646

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 114 171 342 361 513 722 1026 1083 2166 3249 6498 9747 19494 209827424309 419654848618 629482272927 1258964545854 1888446818781 3776893637562 3986721061871 5665340456343 7973442123742 11330680912686 11960163185613 23920326371226 35880489556839 71760979113678 75747700175549 107641468670517 151495400351098 215282937341034 227243100526647 454486201053294 681729301579941 1363458603159882 2045187904739823 4090375809479646
• Sum of all divisors σ(n): 9593309839453200
• Sum of proper divisors (its aliquot sum) s(n): 5502934029973554
• 4090375809479646 is an abundant number, because the sum of its proper divisors (5502934029973554) is greater than itself. Its abundance is 1412558220493908

Bases of 4090375809479646

• Binary: 1110100010000010110011010101000111110011001111011110₂
• Hexadecimal: 0xE882CD51F33DE
• Base-36: 149X0PEL97I

Squares and roots of 4090375809479646

• 4090375809479646 squared (4090375809479646²) is 16731174262776269271797288285316
• 4090375809479646 cubed (4090375809479646³) is 68436790468648501819073260405196138457542678136
• The square root of 4090375809479646 is 63956045.9181119639
• The cube root of 4090375809479646 is 159926.7348090441

Scales and comparisons

• 4,090,375,809,479,646 seconds is equal to 130,061,298 years, 19 weeks, 4 days, 17 hours, 14 minutes, 6 seconds.
• To count from 1 to 4,090,375,809,479,646 would take you about three hundred ninety million, one hundred eighty-three thousand, eight hundred ninety-five 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 4090375809479646 cubic inches would be around 13327.2 feet tall.

Recreational maths with 4090375809479646

• 4090375809479646 backwards is 6469749085730904
• The number of decimal digits it has is: 16
• The sum of 4090375809479646's digits is 81
• More coming soon!