82428553128

Names of 82428553128

• Cardinal: 82428553128 can be written as Eighty-two billion, four hundred twenty-eight million, five hundred fifty-three thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 8.2428553128 × 10¹⁰

Factors of 82428553128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 80832

Divisors of 82428553128

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 23 24 43 46 69 86 92 129 138 172 184 258 276 344 516 552 989 1032 1849 1978 2967 3698 3956 5547 5934 7396 7912 11094 11868 14792 22188 23736 42527 44376 80761 85054 127581 161522 170108 242283 255162 323044 340216 484566 510324 646088 969132 1020648 1857503 1938264 3472723 3715006 5572509 6945446 7430012 10418169 11145018 13890892 14860024 20836338 22290036 27781784 41672676 44580072 79872629 83345352 149327089 159745258 239617887 298654178 319490516 447981267 479235774 597308356 638981032 895962534 958471548 1194616712 1791925068 1916943096 3434523047 3583850136 6869046094 10303569141 13738092188 20607138282 27476184376 41214276564 82428553128
• Sum of all divisors σ(n): 220150751040
• Sum of proper divisors (its aliquot sum) s(n): 137722197912
• 82428553128 is an abundant number, because the sum of its proper divisors (137722197912) is greater than itself. Its abundance is 55293644784

Bases of 82428553128

• Binary: 1001100110001000111111110011110101000₂
• Hexadecimal: 0x13311FE7A8
• Base-36: 11V7TYNC

Squares and roots of 82428553128

• 82428553128 squared (82428553128²) is 6794466370775518584384
• 82428553128 cubed (82428553128³) is 560058032219879180194647895153152
• The square root of 82428553128 is 287103.7323477353
• The cube root of 82428553128 is 4352.0367988897

Scales and comparisons

• 82,428,553,128 seconds is equal to 2,620 years, 50 weeks, 4 days, 4 hours, 18 minutes, 48 seconds.
• To count from 1 to 82,428,553,128 would take you about five thousand, two hundred forty-one 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 82428553128 cubic inches would be around 362.7 feet tall.

Recreational maths with 82428553128

• 82428553128 backwards is 82135582428
• The number of decimal digits it has is: 11
• The sum of 82428553128's digits is 48
• More coming soon!