13566468825

Names of 13566468825

• Cardinal: 13566468825 can be written as Thirteen billion, five hundred sixty-six million, four hundred sixty-eight thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 1.3566468825 × 10¹⁰

Factors of 13566468825

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 901

Divisors of 13566468825

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 13 15 19 21 25 35 39 43 45 57 63 65 75 91 95 105 117 129 133 171 175 195 215 225 247 273 285 301 315 325 387 399 455 475 525 559 585 645 665 741 811 817 819 855 903 975 1075 1197 1235 1365 1425 1505 1575 1677 1729 1935 1995 2223 2275 2433 2451 2709 2795 2925 3225 3325 3705 3913 4055 4085 4095 4275 4515 5031 5187 5677 5719 5985 6175 6825 7299 7353 7525 8385 8645 9675 9975 10543 10621 11115 11739 12165 12255 13545 13975 15409 15561 17031 17157 18525 19565 20275 20425 20475 22575 25155 25935 28385 28595 29925 31629 31863 34873 35217 36495 36765 41925 43225 46227 51093 51471 52715 53105 55575 58695 60825 61275 67725 73801 74347 77045 77805 85155 85785 94887 95589 97825 104619 107863 125775 129675 138681 141925 142975 158145 159315 174365 176085 182475 183825 200317 221403 223041 231135 244111 255465 257355 263575 265525 293475 313857 323589 369005 371735 385225 389025 425775 428925 453349 474435 477945 523095 539315 600951 662587 664209 669123 693405 732333 790725 796575 871825 880425 970767 1001585 1107015 1115205 1155675 1220555 1277325 1286775 1360047 1402219 1569285 1617945 1802853 1845025 1858675 1987761 2196999 2266745 2372175 2389725 2615475 2696575 3004755 3173443 3312935 3321045 3345615 3467025 3661665 4080141 4206657 4638109 4853835 5007925 5535075 5576025 5963283 6102775 6800235 7011095 7846425 8089725 8613631 9014265 9520329 9938805 10984995 11333725 12619971 13914327 15023775 15867215 16564675 16605225 16728075 18308325 20400705 21033285 23190545 24269175 25840893 28560987 29816415 34001175 35055475 41742981 43068155 45071325 47601645 49694025 54924975 60295417 63099855 69571635 77522679 79336075 102003525 105166425 115952725 129204465 142804935 149082075 180886251 208714905 215340775 238008225 301477085 315499275 347858175 387613395 542658753 646022325 714024675 904431255 1043574525 1507385425 1938066975 2713293765 4522156275 13566468825
• Sum of all divisors σ(n): 32252380160
• Sum of proper divisors (its aliquot sum) s(n): 18685911335
• 13566468825 is an abundant number, because the sum of its proper divisors (18685911335) is greater than itself. Its abundance is 5119442510

Bases of 13566468825

• Binary: 1100101000100111111110001011011001₂
• Hexadecimal: 0x3289FE2D9
• Base-36: 68D4IC9

Squares and roots of 13566468825

• 13566468825 squared (13566468825²) is 184049076379696880625
• 13566468825 cubed (13566468825³) is 2496896056975201593948809015625
• The square root of 13566468825 is 116475.1854473733
• The cube root of 13566468825 is 2385.0030589469

Scales and comparisons

• 13,566,468,825 seconds is equal to 431 years, 19 weeks, 2 days, 7 hours, 33 minutes, 45 seconds.
• To count from 1 to 13,566,468,825 would take you about eight hundred sixty-two 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 13566468825 cubic inches would be around 198.8 feet tall.

Recreational maths with 13566468825

• 13566468825 backwards is 52886466531
• The number of decimal digits it has is: 11
• The sum of 13566468825's digits is 54
• More coming soon!