12135571337872179

Names of 12135571337872179

• Cardinal: 12135571337872179 can be written as Twelve quadrillion, one hundred thirty-five trillion, five hundred seventy-one billion, three hundred thirty-seven million, eight hundred seventy-two thousand, one hundred seventy-nine.

Scientific notation

• Scientific notation: 1.2135571337872179 × 10¹⁶

Factors of 12135571337872179

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1884

Divisors of 12135571337872179

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 19 27 57 73 171 219 361 513 657 1083 1387 1789 1971 3249 4161 5329 5367 9747 12483 15987 16101 26353 33991 37449 47961 48303 79059 101251 101973 130597 143883 237177 303753 305919 389017 391791 645829 711531 911259 917757 1167051 1175373 1923769 1937487 2481343 2733777 3200521 3501153 3526119 5771307 5812461 7391323 7444029 9533581 9601563 10503459 17313921 17437383 22173969 22332087 28600743 28804689 47145517 51941763 60809899 66521907 66996261 85802229 86414067 140435137 141436551 181138039 182429697 199565721 233638033 257406687 421305411 424309653 543414117 547289091 695951413 700914099 1155388081 1263916233 1272928959 1630242351 1641867273 2087854239 2102742297 3441622741 3466164243 3791748699 4439122627 4890727053 6263562717 6308226891 10324868223 10398492729 13223076847 13317367881 17055576409 18790688151 30974604669 31195478187 39669230541 39952103643 51166729227 84343329913 92923814007 119007691623 119856310929 153500187681 251238460093 253029989739 324055951771 357023074869 460500563043 753715380279 759089969217 972167855313 1245057077857 2261146140837 2277269907651 2916503565939 3735171233571 6157063083649 6783438422511 8749510697817 11205513700713 18471189250947 23656084479283 33616541102139 55413567752841 70968253437849 166240703258523 212904760313547 449465605106377 638714280940641 1348396815319131 4045190445957393 12135571337872179
• Sum of all divisors σ(n): 19248965890408800
• Sum of proper divisors (its aliquot sum) s(n): 7113394552536621
• 12135571337872179 is a deficient number, because the sum of its proper divisors (7113394552536621) is less than itself. Its deficiency is 5022176785335558

Bases of 12135571337872179

• Binary: 101011000111010011110011100010101111011000001100110011₂
• Hexadecimal: 0x2B1D3CE2BD8333
• Base-36: 3BHP8IBEHIR

Squares and roots of 12135571337872179

• 12135571337872179 squared (12135571337872179²) is 147272091696584748516027342208041
• 12135571337872179 cubed (12135571337872179³) is 1787230974861557200546290288584152861820483991339
• The square root of 12135571337872179 is 110161569.2420554573
• The cube root of 12135571337872179 is 229801.7910382631

Scales and comparisons

• 12,135,571,337,872,179 seconds is equal to 385,873,630 years, 39 weeks, 2 days, 17 hours, 49 minutes, 39 seconds.
• To count from 1 to 12,135,571,337,872,179 would take you about one billion, one hundred fifty-seven million, six hundred twenty thousand, eight hundred ninety-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 12135571337872179 cubic inches would be around 19150.1 feet tall.

Recreational maths with 12135571337872179

• 12135571337872179 backwards is 97127873317553121
• The number of decimal digits it has is: 17
• The sum of 12135571337872179's digits is 72
• More coming soon!