16649201116168002

Names of 16649201116168002

• Cardinal: 16649201116168002 can be written as Sixteen quadrillion, six hundred forty-nine trillion, two hundred one billion, one hundred sixteen million, one hundred sixty-eight thousand and two.

Scientific notation

• Scientific notation: 1.6649201116168002 × 10¹⁶

Factors of 16649201116168002

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 77

Divisors of 16649201116168002

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 6 9 18 29 43 58 86 87 129 174 258 261 387 522 774 841 1247 1682 1849 2494 2523 3698 3741 5046 5547 7482 7569 11094 11223 15138 16641 22446 24389 33282 36163 48778 53621 72326 73167 107242 108489 146334 160863 216978 219501 321726 325467 439002 482589 650934 707281 965178 1048727 1414562 1555009 2097454 2121843 3110018 3146181 4243686 4665027 6292362 6365529 9330054 9438543 12731058 13995081 18877086 20511149 27990162 30413083 41022298 45095261 60826166 61533447 90190522 91239249 123066894 135285783 182478498 184600341 270571566 273717747 369200682 405857349 547435494 594823321 811714698 881979407 1189646642 1307762569 1763958814 1784469963 2615525138 2645938221 3568939926 3923287707 5291876442 5353409889 7846575414 7937814663 10706819778 11769863121 15875629326 17249876309 23539726242 25577402803 34499752618 37925114501 51154805606 51749628927 75850229002 76732208409 103499257854 113775343503 153464416818 155248886781 227550687006 230196625227 310497773562 341326030509 460393250454 500246412961 682652061018 741744681287 1000492825922 1099828320529 1483489362574 1500739238883 2199656641058 2225234043861 3001478477766 3299484961587 4450468087722 4502217716649 6598969923174 6675702131583 9004435433298 9898454884761 13351404263166 19796909769522 21510595757323 31895021295341 43021191514646 63790042590682 64531787271969 95685063886023 129063574543938 191370127772046 193595361815907 287055191658069 387190723631814 574110383316138 924955617564889 1849911235129778 2774866852694667 5549733705389334 8324600558084001 16649201116168002
• Sum of all divisors σ(n): 38250680927157387
• Sum of proper divisors (its aliquot sum) s(n): 21601479810989385
• 16649201116168002 is an abundant number, because the sum of its proper divisors (21601479810989385) is greater than itself. Its abundance is 4952278694821383

Bases of 16649201116168002

• Binary: 111011001001100101110000110110010100101011111101000010₂
• Hexadecimal: 0x3B265C3652BF42
• Base-36: 4JXNDEIXKCI

Squares and roots of 16649201116168002

• 16649201116168002 squared (16649201116168002²) is 277195897806609843627808688672004
• 16649201116168002 cubed (16649201116168002³) is 4615090251159000025928003975021584670070738016008
• The square root of 16649201116168002 is 129031783.3565358501
• The cube root of 16649201116168002 is 255347.2195045379

Scales and comparisons

• 16,649,201,116,168,002 seconds is equal to 529,393,096 years, 6 weeks, 6 days, 16 hours, 26 minutes, 42 seconds.
• To count from 1 to 16,649,201,116,168,002 would take you about one billion, five hundred eighty-eight million, one hundred seventy-nine thousand, two hundred eighty-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 16649201116168002 cubic inches would be around 21278.9 feet tall.

Recreational maths with 16649201116168002

• 16649201116168002 backwards is 20086161110294661
• The number of decimal digits it has is: 17
• The sum of 16649201116168002's digits is 54
• More coming soon!