82169516130

Names of 82169516130

• Cardinal: 82169516130 can be written as Eighty-two billion, one hundred sixty-nine million, five hundred sixteen thousand, one hundred thirty.

Scientific notation

• Scientific notation: 8.216951613 × 10¹⁰

Factors of 82169516130

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 21300

Divisors of 82169516130

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 13 15 26 30 39 65 73 78 130 137 146 195 219 274 365 390 411 438 685 730 822 949 1095 1370 1781 1898 2055 2190 2847 3562 4110 4745 5343 5694 8905 9490 10001 10686 14235 17810 20002 21067 26715 28470 30003 42134 50005 53430 60006 63201 100010 105335 126402 130013 150015 210670 260026 273871 300030 316005 390039 547742 632010 650065 780078 821613 1300130 1369355 1537891 1643226 1950195 2738710 2886179 3075782 3900390 4108065 4613673 5772358 7689455 8216130 8658537 9227346 14430895 15378910 17317074 19992583 23068365 28861790 37520327 39985166 43292685 46136730 59977749 75040654 86585370 99962915 112560981 119955498 187601635 199925830 210691067 225121962 299888745 375203270 421382134 562804905 599777490 632073201 1053455335 1125609810 1264146402 2106910670 2738983871 3160366005 5477967742 6320732010 8216951613 13694919355 16433903226 27389838710 41084758065 82169516130
• Sum of all divisors σ(n): 216867587328
• Sum of proper divisors (its aliquot sum) s(n): 134698071198
• 82169516130 is an abundant number, because the sum of its proper divisors (134698071198) is greater than itself. Its abundance is 52528555068

Bases of 82169516130

• Binary: 1001100100001101011110101000001100010₂
• Hexadecimal: 0x1321AF5062
• Base-36: 11QXLWF6

Squares and roots of 82169516130

• 82169516130 squared (82169516130²) is 6751829381038330176900
• 82169516130 cubed (82169516130³) is 554794553232236987619050303397000
• The square root of 82169516130 is 286652.2564537037
• The cube root of 82169516130 is 4347.4731637499

Scales and comparisons

• 82,169,516,130 seconds is equal to 2,612 years, 38 weeks, 2 days, 1 hour, 35 minutes, 30 seconds.
• To count from 1 to 82,169,516,130 would take you about five thousand, two hundred twenty-five 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 82169516130 cubic inches would be around 362.3 feet tall.

Recreational maths with 82169516130

• 82169516130 backwards is 03161596128
• The number of decimal digits it has is: 11
• The sum of 82169516130's digits is 42
• More coming soon!