18482383343872

Names of 18482383343872

• Cardinal: 18482383343872 can be written as Eighteen trillion, four hundred eighty-two billion, three hundred eighty-three million, three hundred forty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.8482383343872 × 10¹³

Factors of 18482383343872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 53162

Divisors of 18482383343872

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 347 448 569 694 896 1138 1388 1792 2276 2429 2776 3983 4552 4858 5552 7966 9104 9716 11104 15932 18208 19432 22208 31864 36416 38864 44416 52237 63728 72832 77728 88832 104474 127456 145664 155456 197443 208948 254912 310912 365659 394886 417896 509824 621824 731318 789772 835792 1019648 1382101 1462636 1579544 1671584 2764202 2925272 3159088 3343168 5528404 5850544 6318176 6686336 11056808 11701088 12636352 13372672 18126239 22113616 23402176 25272704 29722853 36252478 44227232 46804352 50545408 59445706 72504956 88454464 93608704 118891412 126883673 145009912 176908928 208059971 237782824 253767346 290019824 353817856 416119942 475565648 507534692 580039648 832239884 951131296 1015069384 1160079296 1664479768 1902262592 2030138768 2320158592 3328959536 3804525184 4060277536 4640317184 6657919072 7609050368 8120555072 10313829991 13315838144 16241110144 20627659982 26631676288 32482220288 41255319964 53263352576 72196809937 82510639928 144393619874 165021279856 288787239748 330042559712 577574479496 660085119424 1155148958992 1320170238848 2310297917984 2640340477696 4620595835968 9241191671936 18482383343872
• Sum of all divisors σ(n): 42359568531840
• Sum of proper divisors (its aliquot sum) s(n): 23877185187968
• 18482383343872 is an abundant number, because the sum of its proper divisors (23877185187968) is greater than itself. Its abundance is 5394801844096

Bases of 18482383343872

• Binary: 100001100111101000011111001001101000100000000₂
• Hexadecimal: 0x10CF43E4D100
• Base-36: 6JUOTUB5S

Squares and roots of 18482383343872

• 18482383343872 squared (18482383343872²) is 341598494069837132199952384
• 18482383343872 cubed (18482383343872³) is 6313554317088115977724186866713098190848
• The square root of 18482383343872 is 4299114.2510838207
• The cube root of 18482383343872 is 26439.4646901949

Scales and comparisons

• 18,482,383,343,872 seconds is equal to 587,682 years, 32 weeks, 1 day, 21 hours, 17 minutes, 52 seconds.
• To count from 1 to 18,482,383,343,872 would take you about one million, four hundred sixty-nine thousand, two hundred six 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 18482383343872 cubic inches would be around 2203.3 feet tall.

Recreational maths with 18482383343872

• 18482383343872 backwards is 27834338328481
• 18482383343872 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18482383343872's digits is 64
• More coming soon!