18164852569292

Names of 18164852569292

• Cardinal: 18164852569292 can be written as Eighteen trillion, one hundred sixty-four billion, eight hundred fifty-two million, five hundred sixty-nine thousand, two hundred ninety-two.

Scientific notation

• Scientific notation: 1.8164852569292 × 10¹³

Factors of 18164852569292

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 38870021

Divisors of 18164852569292

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 11 13 19 22 26 38 43 44 52 76 86 143 172 209 247 286 418 473 494 559 572 817 836 946 988 1118 1634 1892 2236 2717 3268 5434 6149 8987 10621 10868 12298 17974 21242 24596 35948 42484 116831 233662 467324 38869933 77739866 155479732 427569263 505309129 738528727 855138526 1010618258 1477057454 1671407119 1710277052 2021236516 2954114908 3342814238 5558400419 6685628476 8123815997 9600873451 11116800838 16247631994 18385478309 19201746902 21728292547 22233601676 31756735261 32495263988 36770956618 38403493804 43456585094 63513470522 73541913236 86913170188 105609607961 127026941044 211219215922 239011218017 349324087871 412837558393 422438431844 478022436034 698648175742 825675116786 956044872068 1397296351484 1651350233572 4541213142323 9082426284646 18164852569292
• Sum of all divisors σ(n): 40225717297920
• Sum of proper divisors (its aliquot sum) s(n): 22060864728628
• 18164852569292 is an abundant number, because the sum of its proper divisors (22060864728628) is greater than itself. Its abundance is 3896012159336

Bases of 18164852569292

• Binary: 100001000010101010101100101011011010011001100₂
• Hexadecimal: 0x10855595B4CC
• Base-36: 6FSTG7TFW

Squares and roots of 18164852569292

• 18164852569292 squared (18164852569292²) is 329961868864114173661381264
• 18164852569292 cubed (18164852569292³) is 5993708701404694325050574928167990545088
• The square root of 18164852569292 is 4262024.4684060649
• The cube root of 18164852569292 is 26287.1775887643

Scales and comparisons

• 18,164,852,569,292 seconds is equal to 577,586 years, 6 weeks, 3 days, 4 hours, 21 minutes, 32 seconds.
• To count from 1 to 18,164,852,569,292 would take you about one million, four hundred forty-three thousand, nine hundred sixty-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 18164852569292 cubic inches would be around 2190.6 feet tall.

Recreational maths with 18164852569292

• 18164852569292 backwards is 29296525846181
• The number of decimal digits it has is: 14
• The sum of 18164852569292's digits is 68
• More coming soon!