82779827148964

Names of 82779827148964

• Cardinal: 82779827148964 can be written as Eighty-two trillion, seven hundred seventy-nine billion, eight hundred twenty-seven million, one hundred forty-eight thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 8.2779827148964 × 10¹³

Factors of 82779827148964

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1783

Divisors of 82779827148964

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 11 22 44 121 242 277 484 554 1108 1493 2986 3047 5972 6094 12188 16423 32846 33517 65692 67034 76729 134068 153458 180653 306916 361306 413561 722612 827122 844019 1654244 1688038 2229049 3376076 4458098 4549171 8916196 9098342 9284209 18196684 18568418 24519539 37136836 49039078 50040881 98078156 100081762 114556397 200163524 229112794 269714929 458225588 539429858 617446573 1078859716 1234893146 1260120367 2469786292 2520240734 5040481468 6791912303 13583824606 13861324037 27167649212 27722648074 55445296148 74711035333 149422070666 171032700721 298844141332 342065401442 684130802884 1881359707931 3762719415862 7525438831724 20694956787241 41389913574482 82779827148964
• Sum of all divisors σ(n): 159915472489731
• Sum of proper divisors (its aliquot sum) s(n): 77135645340767
• 82779827148964 is a deficient number, because the sum of its proper divisors (77135645340767) is less than itself. Its deficiency is 5644181808197

Bases of 82779827148964

• Binary: 10010110100100110101110001100010001100010100100₂
• Hexadecimal: 0x4B49AE3118A4
• Base-36: TCCIZRTES

Squares and roots of 82779827148964

• 82779827148964 squared (82779827148964²) is 6852499782812357320646273296
• 82779827148964 cubed (82779827148964³) is 567248747559520290112142027550351247265344
• 82779827148964 is a perfect square number. Its square root is 9098342
• The cube root of 82779827148964 is 43582.1018948217

Scales and comparisons

• 82,779,827,148,964 seconds is equal to 2,632,142 years, 23 weeks, 2 days, 6 hours, 16 minutes, 4 seconds.
• To count from 1 to 82,779,827,148,964 would take you about six million, five hundred eighty thousand, three hundred fifty-six 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 82779827148964 cubic inches would be around 3631.8 feet tall.

Recreational maths with 82779827148964

• 82779827148964 backwards is 46984172897728
• The number of decimal digits it has is: 14
• The sum of 82779827148964's digits is 82
• More coming soon!