40424160941384472

Names of 40424160941384472

• Cardinal: 40424160941384472 can be written as Forty quadrillion, four hundred twenty-four trillion, one hundred sixty billion, nine hundred forty-one million, three hundred eighty-four thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.0424160941384472 × 10¹⁶

Factors of 40424160941384472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2922052618

Divisors of 40424160941384472

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 27449 54898 82347 109796 164694 192143 219592 247041 329388 384286 494082 576429 658776 768572 988164 1152858 1537144 1729287 1976328 2305716 3458574 4611432 6917148 13834296 2922025157 5844050314 8766075471 11688100628 17532150942 20454176099 23376201256 26298226413 35064301884 40908352198 52596452826 61362528297 70128603768 81816704396 105192905652 122725056594 163633408792 184087584891 210385811304 245450113188 368175169782 490900226376 736350339564 1472700679128 80206668534493 160413337068986 240620005603479 320826674137972 481240011206958 561446679741451 641653348275944 721860016810437 962480022413916 1122893359482902 1443720033620874 1684340039224353 1924960044827832 2245786718965804 2887440067241748 3368680078448706 4491573437931608 5053020117673059 5774880134483496 6737360156897412 10106040235346118 13474720313794824 20212080470692236 40424160941384472
• Sum of all divisors σ(n): 125126961315876000
• Sum of proper divisors (its aliquot sum) s(n): 84702800374491528
• 40424160941384472 is an abundant number, because the sum of its proper divisors (84702800374491528) is greater than itself. Its abundance is 44278639433107056

Bases of 40424160941384472

• Binary: 10001111100111011000111101101001010000010010001100011000₂
• Hexadecimal: 0x8F9D8F69412318
• Base-36: B21635ZLEE0

Squares and roots of 40424160941384472

• 40424160941384472 squared (40424160941384472²) is 1634112787814953921491764122718784
• 40424160941384472 cubed (40424160941384472³) is 66057638331006151660638942666897580435605680322048
• The square root of 40424160941384472 is 201057606.0271893123
• The cube root of 40424160941384472 is 343199.7831476639

Scales and comparisons

• 40,424,160,941,384,472 seconds is equal to 1,285,363,277 years, 41 weeks, 2 days, 21 hours, 1 minute, 12 seconds.
• To count from 1 to 40,424,160,941,384,472 would take you about three billion, eight hundred fifty-six million, eighty-nine thousand, eight hundred thirty-three 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 40424160941384472 cubic inches would be around 28600 feet tall.

Recreational maths with 40424160941384472

• 40424160941384472 backwards is 27448314906142404
• 40424160941384472 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40424160941384472's digits is 63
• More coming soon!