82708319889

Names of 82708319889

• Cardinal: 82708319889 can be written as Eighty-two billion, seven hundred eight million, three hundred nineteen thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 8.2708319889 × 10¹⁰

Factors of 82708319889

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 131

Divisors of 82708319889

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 9 13 27 31 37 39 47 81 93 111 117 141 279 333 351 403 423 481 611 837 961 999 1053 1147 1209 1269 1443 1457 1739 1833 2209 2511 2883 2997 3441 3627 3807 4329 4371 5217 5499 6627 8649 10323 10881 12493 12987 13113 14911 15651 16497 18941 19881 22607 25947 28717 30969 32643 35557 37479 38961 39339 44733 45167 46953 49491 53909 56823 59643 67821 68479 77841 81733 86151 92907 106671 112437 118017 134199 135501 140859 161727 170469 178929 203463 205437 245199 258453 320013 337311 402597 406503 462241 485181 511407 587171 610389 616311 700817 735597 775359 890227 960039 1011933 1062529 1207791 1219509 1386723 1455543 1534221 1671179 1761513 1831167 1848933 2102451 2122849 2206791 2326077 2533723 2670681 2880117 3187587 3658527 4160169 4366629 5013537 5284539 5546799 6307353 6368547 6620373 7601169 8012043 9562761 12480507 15040611 15853617 18922059 19105641 21725327 22803507 24036129 27597037 28688283 32938399 37441521 45121833 47560851 56766177 57316923 65175981 68410521 72108387 78545413 82791111 86064849 98815197 135365499 171950769 195527943 205231563 235636239 248373333 296445591 586583829 706908717 745119999 889336773 1021090369 1759751487 2120726151 2235359997 2668010319 3063271107 6362178453 9189813321 27569439963 82708319889
• Sum of all divisors σ(n): 144270590772
• Sum of proper divisors (its aliquot sum) s(n): 61562270883
• 82708319889 is a deficient number, because the sum of its proper divisors (61562270883) is less than itself. Its deficiency is 21146049006

Bases of 82708319889

• Binary: 1001101000001110011001100111010010001₂
• Hexadecimal: 0x1341CCCE91
• Base-36: 11ZUEC29

Squares and roots of 82708319889

• 82708319889 squared (82708319889²) is 6840666178861152972321
• 82708319889 cubed (82708319889³) is 565780006575111529750088430792369
• The square root of 82708319889 is 287590.5420715359
• The cube root of 82708319889 is 4356.9549180875

Scales and comparisons

• 82,708,319,889 seconds is equal to 2,629 years, 45 weeks, 1 day, 5 hours, 18 minutes, 9 seconds.
• To count from 1 to 82,708,319,889 would take you about five thousand, two hundred fifty-nine 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 82708319889 cubic inches would be around 363.1 feet tall.

Recreational maths with 82708319889

• 82708319889 backwards is 98891380728
• The number of decimal digits it has is: 11
• The sum of 82708319889's digits is 63
• More coming soon!