42926989784555169

Names of 42926989784555169

• Cardinal: 42926989784555169 can be written as Forty-two quadrillion, nine hundred twenty-six trillion, nine hundred eighty-nine billion, seven hundred eighty-four million, five hundred fifty-five thousand, one hundred sixty-nine.

Scientific notation

• Scientific notation: 4.2926989784555169 × 10¹⁶

Factors of 42926989784555169

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1190

Divisors of 42926989784555169

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 41 53 123 159 369 477 1093 1681 2173 3279 5043 6519 9837 15129 19557 44813 57929 68921 89093 134439 173787 206763 267279 403317 521361 620289 801837 1194649 1837333 2375089 3583947 3652813 5511999 7125267 10751841 10958439 16535997 21375801 32875317 48980609 63316397 75330653 97378649 146941827 189949191 225991959 292135947 440825481 569847573 677975877 876407841 1305751357 2008204969 2595972277 3917254071 3992524609 6024614907 7787916831 11751762213 11977573827 18073844721 23363750493 35932721481 53535805637 69204821921 82336403729 106434863357 160607416911 207614465763 247009211187 319304590071 481822250733 622843397289 741027633561 957913770213 2194968031117 2837397698761 4363829397637 6584904093351 8512193096283 13091488192911 19754712280053 25536579288849 39274464578733 89993689275797 116333305649201 269981067827391 348999916947603 809943203482173 1046999750842809 4769665531617241 14308996594851723 42926989784555169
• Sum of all divisors σ(n): 64814235594544800
• Sum of proper divisors (its aliquot sum) s(n): 21887245809989631
• 42926989784555169 is a deficient number, because the sum of its proper divisors (21887245809989631) is less than itself. Its deficiency is 21039743974565538

Bases of 42926989784555169

• Binary: 10011000100000011101111010101001011000101001111010100001₂
• Hexadecimal: 0x9881DEA9629EA1
• Base-36: BQOCIV3OXI9

Squares and roots of 42926989784555169

• 42926989784555169 squared (42926989784555169²) is 1842726451963303834639095204618561
• 42926989784555169 cubed (42926989784555169³) is 79102699579158335054050480602237109509433705891809
• The square root of 42926989784555169 is 207188295.4815623001
• The cube root of 42926989784555169 is 350141.4116587951

Scales and comparisons

• 42,926,989,784,555,169 seconds is equal to 1,364,945,493 years, 13 weeks, 11 hours, 6 minutes, 9 seconds.
• To count from 1 to 42,926,989,784,555,169 would take you about four billion, ninety-four million, eight hundred thirty-six thousand, four hundred seventy-nine 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 42926989784555169 cubic inches would be around 29178.5 feet tall.

Recreational maths with 42926989784555169

• 42926989784555169 backwards is 96155548798962924
• The number of decimal digits it has is: 17
• The sum of 42926989784555169's digits is 99
• More coming soon!