82054931742

Names of 82054931742

• Cardinal: 82054931742 can be written as Eighty-two billion, fifty-four million, nine hundred thirty-one thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 8.2054931742 × 10¹⁰

Factors of 82054931742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 368613

Divisors of 82054931742

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 31 38 42 54 57 62 63 93 114 126 133 171 186 189 217 266 279 342 378 399 434 513 558 589 651 798 837 1026 1178 1197 1302 1674 1767 1953 2394 3534 3591 3906 4123 5301 5859 7182 8246 10602 11718 12369 15903 24738 31806 37107 74214 111321 222642 368551 737102 1105653 2211306 2579857 3316959 5159714 6633918 7002469 7739571 9950877 11425081 14004938 15479142 19901754 21007407 22850162 23218713 34275243 42014814 46437426 49017283 63022221 68550486 69656139 79975567 98034566 102825729 126044442 139312278 147051849 159951134 189066663 205651458 217076539 239926701 294103698 308477187 378133326 434153078 441155547 479853402 616954374 651229617 719780103 882311094 1302459234 1323466641 1439560206 1519535773 1953688851 2159340309 2646933282 3039071546 3907377702 4318680618 4558607319 5861066553 9117214638 11722133106 13675821957 27351643914 41027465871 82054931742
• Sum of all divisors σ(n): 226438348800
• Sum of proper divisors (its aliquot sum) s(n): 144383417058
• 82054931742 is an abundant number, because the sum of its proper divisors (144383417058) is greater than itself. Its abundance is 62328485316

Bases of 82054931742

• Binary: 1001100011010110110101110010100011110₂
• Hexadecimal: 0x131ADAE51E
• Base-36: 11P1DYJI

Squares and roots of 82054931742

• 82054931742 squared (82054931742²) is 6733011823184279154564
• 82054931742 cubed (82054931742³) is 552476825569464999115222487770488
• The square root of 82054931742 is 286452.3201895911
• The cube root of 82054931742 is 4345.4513909129

Scales and comparisons

• 82,054,931,742 seconds is equal to 2,609 years, 4 weeks, 5 days, 20 hours, 35 minutes, 42 seconds.
• To count from 1 to 82,054,931,742 would take you about five thousand, two hundred eighteen 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 82054931742 cubic inches would be around 362.1 feet tall.

Recreational maths with 82054931742

• 82054931742 backwards is 24713945028
• The number of decimal digits it has is: 11
• The sum of 82054931742's digits is 45
• More coming soon!