13197289775254920

Names of 13197289775254920

• Cardinal: 13197289775254920 can be written as Thirteen quadrillion, one hundred ninety-seven trillion, two hundred eighty-nine billion, seven hundred seventy-five million, two hundred fifty-four thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.319728977525492 × 10¹⁶

Factors of 13197289775254920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 26138593

Divisors of 13197289775254920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 53 60 72 90 106 120 159 180 212 265 318 360 424 477 530 636 795 954 1060 1272 1590 1908 2120 2385 3180 3816 4770 6360 9540 19080 26489 52978 79467 105956 132445 158934 211912 238401 264890 317868 397335 476802 529780 635736 794670 953604 1059560 1192005 1403917 1589340 1907208 2384010 2807834 3178680 4211751 4768020 5615668 7019585 8423502 9536040 11231336 12635253 14039170 16847004 21058755 25270506 26112041 28078340 33694008 42117510 50541012 52224082 56156680 63176265 78336123 84235020 101082024 104448164 126352530 130560205 156672246 168470040 208896328 235008369 252705060 261120410 313344492 391680615 470016738 505410120 522240820 626688984 783361230 940033476 1044481640 1175041845 1383938173 1566722460 1880066952 2350083690 2767876346 3133444920 4151814519 4700167380 5535752692 6919690865 8303629038 9400334760 11071505384 12455443557 13839381730 16607258076 20759072595 24910887114 27678763460 33214516152 41518145190 49821774228 55357526920 62277217785 83036290380 99643548456 124554435570 166072580760 249108871140 498217742280 691681854049 1383363708098 2075045562147 2766727416196 3458409270245 4150091124294 5533454832392 6225136686441 6916818540490 8300182248588 10375227810735 12450273372882 13833637080980 16600364497176 20750455621470 24900546745764 27667274161960 31125683432205 36659138264597 41500911242940 49801093491528 62251366864410 73318276529194 83001822485880 109977414793791 124502733728820 146636553058388 183295691322985 219954829587582 249005467457640 293273106116776 329932244381373 366591382645970 439909659175164 549887073968955 659864488762746 733182765291940 879819318350328 1099774147937910 1319728977525492 1466365530583880 1649661221906865 2199548295875820 2639457955050984 3299322443813730 4399096591751640 6598644887627460 13197289775254920
• Sum of all divisors σ(n): 43702110971204400
• Sum of proper divisors (its aliquot sum) s(n): 30504821195949480
• 13197289775254920 is an abundant number, because the sum of its proper divisors (30504821195949480) is greater than itself. Its abundance is 17307531420694560

Bases of 13197289775254920

• Binary: 101110111000101101110101111001000011010100110110001000₂
• Hexadecimal: 0x2EE2DD790D4D88
• Base-36: 3LY1R849G20

Squares and roots of 13197289775254920

• 13197289775254920 squared (13197289775254920²) is 174168457412048056843950984206400
• 13197289775254920 cubed (13197289775254920³) is 2298551602175943805558772385118969194453895488000
• The square root of 13197289775254920 is 114879457.5860058627
• The cube root of 13197289775254920 is 236316.9743411419

Scales and comparisons

• 13,197,289,775,254,920 seconds is equal to 419,632,992 years, 49 weeks, 4 days, 19 hours, 42 minutes.
• To count from 1 to 13,197,289,775,254,920 would take you about one billion, two hundred fifty-eight million, eight hundred ninety-eight thousand, nine hundred seventy-eight 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 13197289775254920 cubic inches would be around 19693.1 feet tall.

Recreational maths with 13197289775254920

• 13197289775254920 backwards is 02945257798279131
• The number of decimal digits it has is: 17
• The sum of 13197289775254920's digits is 81
• More coming soon!