18824414945520

Names of 18824414945520

• Cardinal: 18824414945520 can be written as Eighteen trillion, eight hundred twenty-four billion, four hundred fourteen million, nine hundred forty-five thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.882441494552 × 10¹³

Factors of 18824414945520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 798845

Divisors of 18824414945520

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 61 80 120 122 183 240 244 305 366 488 610 732 915 976 1220 1464 1613 1830 2440 2928 3226 3660 4839 4880 6452 7320 8065 9678 12904 14640 16130 19356 24195 25808 32260 38712 48390 64520 77424 96780 98393 129040 193560 196786 295179 387120 393572 491965 590358 787144 797161 983930 1180716 1475895 1574288 1594322 1967860 2361432 2391483 2951790 3188644 3935720 3985805 4722864 4782966 5903580 6377288 7871440 7971610 9565932 11807160 11957415 12754576 15943220 19131864 23614320 23914830 31886440 38263728 47829660 48626821 63772880 95659320 97253642 145880463 191318640 194507284 243134105 291760926 389014568 486268210 583521852 729402315 778029136 972536420 1167043704 1285820693 1458804630 1945072840 2334087408 2571641386 2917609260 3857462079 3890145680 5143282772 5835218520 6429103465 7714924158 10286565544 11670437040 12858206930 15429848316 19287310395 20573131088 25716413860 30859696632 38574620790 51432827720 61719393264 77149241580 78435062273 102865655440 154298483160 156870124546 235305186819 308596966320 313740249092 392175311365 470610373638 627480498184 784350622730 941220747276 1176525934095 1254960996368 1568701245460 1882441494552 2353051868190 3137402490920 3764882989104 4706103736380 6274804981840 9412207472760 18824414945520
• Sum of all divisors σ(n): 59349182819904
• Sum of proper divisors (its aliquot sum) s(n): 40524767874384
• 18824414945520 is an abundant number, because the sum of its proper divisors (40524767874384) is greater than itself. Its abundance is 21700352928864

Bases of 18824414945520

• Binary: 100010001111011100110100100001110000011110000₂
• Hexadecimal: 0x111EE690E0F0
• Base-36: 6O7TEMK1C

Squares and roots of 18824414945520

• 18824414945520 squared (18824414945520²) is 354358598041116744568070400
• 18824414945520 cubed (18824414945520³) is 6670593289038712241918312714747524608000
• The square root of 18824414945520 is 4338711.2078957271
• The cube root of 18824414945520 is 26601.5634718611

Scales and comparisons

• 18,824,414,945,520 seconds is equal to 598,558 years, 8 weeks, 4 days, 23 hours, 32 minutes.
• To count from 1 to 18,824,414,945,520 would take you about one million, four hundred ninety-six thousand, three 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 18824414945520 cubic inches would be around 2216.8 feet tall.

Recreational maths with 18824414945520

• 18824414945520 backwards is 02554941442881
• The number of decimal digits it has is: 14
• The sum of 18824414945520's digits is 57
• More coming soon!