542821443904

Names of 542821443904

• Cardinal: 542821443904 can be written as Five hundred forty-two billion, eight hundred twenty-one million, four hundred forty-three thousand, nine hundred four.

Scientific notation

• Scientific notation: 5.42821443904 × 10¹¹

Factors of 542821443904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 31165

Divisors of 542821443904

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 32 59 64 118 236 472 944 1888 3776 5647 11294 22588 25457 45176 50914 90352 101828 180704 203656 333173 361408 407312 666346 814624 1332692 1501963 1629248 2665384 3003926 5330768 6007852 10661536 12015704 21323072 24031408 48062816 96125632 143755679 287511358 575022716 1150045432 2300090864 4600181728 8481585061 9200363456 16963170122 33926340244 67852680488 135705360976 271410721952 542821443904
• Sum of all divisors σ(n): 1095655294080
• Sum of proper divisors (its aliquot sum) s(n): 552833850176
• 542821443904 is an abundant number, because the sum of its proper divisors (552833850176) is greater than itself. Its abundance is 10012406272

Bases of 542821443904

• Binary: 111111001100010101011011110100101000000₂
• Hexadecimal: 0x7E62ADE940
• Base-36: 6XD9VEPS

Squares and roots of 542821443904

• 542821443904 squared (542821443904²) is 294655119962023418761216
• 542821443904 cubed (542821443904³) is 159945117671491885817425712114827264
• The square root of 542821443904 is 736764.1711592659
• The cube root of 542821443904 is 8157.4107705207

Scales and comparisons

• 542,821,443,904 seconds is equal to 17,260 years, 2 weeks, 1 day, 14 hours, 25 minutes, 4 seconds.
• To count from 1 to 542,821,443,904 would take you about thirty-four thousand, five hundred twenty 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 542821443904 cubic inches would be around 679.8 feet tall.

Recreational maths with 542821443904

• 542821443904 backwards is 409344128245
• The number of decimal digits it has is: 12
• The sum of 542821443904's digits is 46
• More coming soon!