27198556746864749056

Names of 27198556746864749056

• Cardinal: 27198556746864749056 can be written as Twenty-seven quintillion, one hundred ninety-eight quadrillion, five hundred fifty-six trillion, seven hundred forty-six billion, eight hundred sixty-four million, seven hundred forty-nine thousand and fifty-six.

Scientific notation

• Scientific notation: 2.7198556746864749056 × 10¹⁹

Factors of 27198556746864749056

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2420

Divisors of 27198556746864749056

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 32 64 128 167 256 334 512 668 1336 2251 2672 4502 5344 9004 10688 18008 21376 27889 36016 42752 55778 72032 85504 111556 144064 223112 288128 375917 446224 576256 751834 892448 1152512 1503668 1784896 3007336 3569792 4657463 5067001 6014672 7139584 9314926 10134002 12029344 14279168 18629852 20268004 24058688 37259704 40536008 48117376 62778139 74519408 81072016 96234752 125556278 149038816 162144032 192469504 251112556 298077632 324288064 502225112 596155264 648576128 846189167 1004450224 1192310528 1297152256 1692378334 2008900448 2384621056 2594304512 3384756668 4017800896 6769513336 8035601792 10483949213 13539026672 16071203584 20967898426 27078053344 32142407168 41935796852 54156106688 83871593704 108312213376 141313590889 167743187408 216624426752 282627181778 335486374816 433248853504 565254363556 670972749632 1130508727112 1341945499264 2261017454224 2683890998528 4522034908448 5367781997056 9044069816896 18088139633792 23599369678463 36176279267584 47198739356926 72352558535168 94397478713852 188794957427704 377589914855408 755179829710816 1510359659421632 3020719318843264 6041438637686528 12082877275373056
• Sum of all divisors σ(n): 27210772253891216880
• Sum of proper divisors (its aliquot sum) s(n): 12215507026467824
• 27198556746864749056 is a deficient number, because the sum of its proper divisors (12215507026467824) is less than itself. Its deficiency is 27186341239838281232

Bases of 27198556746864749056

• Binary: 10111100101110100101011110100000111010100001011010110101000000000₂
• Hexadecimal: 0x17974AF41D42D6A00
• Base-36: 5QN3VP87AFAPS

Squares and roots of 27198556746864749056

• 27198556746864749056 squared (27198556746864749056²) is 739761489112421961058079654481852891136
• 27198556746864749056 cubed (27198556746864749056³) is 20120444840769377930709902852911392229172644860196726767616
• The square root of 27198556746864749056 is 5215223556.7485262939
• 27198556746864749056 is a perfect cube number. Its cube root is 3007336

Scales and comparisons

• 27,198,556,746,864,749,056 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 27,198,556,746,864,749,056 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 27198556746864749056 cubic inches would be around 250611.3 feet tall.

Recreational maths with 27198556746864749056

• 27198556746864749056 backwards is 65094746864765589172
• The number of decimal digits it has is: 20
• The sum of 27198556746864749056's digits is 109
• More coming soon!