18304941760040

Names of 18304941760040

• Cardinal: 18304941760040 can be written as Eighteen trillion, three hundred four billion, nine hundred forty-one million, seven hundred sixty thousand and forty.

Scientific notation

• Scientific notation: 1.830494176004 × 10¹³

Factors of 18304941760040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 200535

Divisors of 18304941760040

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 40 52 65 104 130 199 260 398 520 796 887 995 1592 1774 1990 2587 3548 3980 4435 5174 7096 7960 8870 10348 11531 12935 17740 20696 23062 25870 35480 46124 51740 57655 92248 103480 115310 176513 199429 230620 353026 398858 461240 706052 797716 882565 997145 1412104 1595432 1765130 1994290 2294669 2592577 3530260 3988580 4589338 5185154 7060520 7977160 9178676 10370308 11473345 12962885 18357352 20740616 22946690 25925770 39686371 45893380 51851540 79372742 91786760 103703080 158745484 176893523 198431855 317490968 353787046 396863710 515922823 707574092 793727420 884467615 1031845646 1415148184 1587454840 1768935230 2063691292 2299615799 2579614115 3537870460 4127382584 4599231598 5159228230 7075740920 9198463196 10318456460 11498078995 18396926392 20636912920 22996157990 35201811077 45992315980 70403622154 91984631960 140807244308 176009055385 281614488616 352018110770 457623544001 704036221540 915247088002 1408072443080 1830494176004 2288117720005 3660988352008 4576235440010 9152470880020 18304941760040
• Sum of all divisors σ(n): 44627647680000
• Sum of proper divisors (its aliquot sum) s(n): 26322705919960
• 18304941760040 is an abundant number, because the sum of its proper divisors (26322705919960) is greater than itself. Its abundance is 8017764159920

Bases of 18304941760040

• Binary: 100001010010111110011100011010001111000101000₂
• Hexadecimal: 0x10A5F38D1E28
• Base-36: 6HL69PCTK

Squares and roots of 18304941760040

• 18304941760040 squared (18304941760040²) is 335070892838456292940801600
• 18304941760040 cubed (18304941760040³) is 6133453178892546366300410667432448064000
• The square root of 18304941760040 is 4278427.4868273741
• The cube root of 18304941760040 is 26354.5810729079

Scales and comparisons

• 18,304,941,760,040 seconds is equal to 582,040 years, 27 weeks, 2 days, 20 hours, 27 minutes, 20 seconds.
• To count from 1 to 18,304,941,760,040 would take you about one million, four hundred fifty-five thousand, one hundred one 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 18304941760040 cubic inches would be around 2196.2 feet tall.

Recreational maths with 18304941760040

• 18304941760040 backwards is 04006714940381
• The number of decimal digits it has is: 14
• The sum of 18304941760040's digits is 47
• More coming soon!