8055990243

Names of 8055990243

• Cardinal: 8055990243 can be written as Eight billion, fifty-five million, nine hundred ninety thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 8.055990243 × 10⁹

Factors of 8055990243

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2876

Divisors of 8055990243

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 17 21 27 29 31 51 63 87 93 119 153 189 203 217 261 279 357 459 493 527 609 651 783 837 899 1071 1479 1581 1827 1953 2697 2789 3213 3451 3689 4437 4743 5481 5859 6293 8091 8367 10353 11067 13311 14229 15283 18879 19523 24273 25101 31059 33201 45849 47413 56637 58569 75303 80881 86459 93177 99603 106981 137547 142239 169911 175707 242643 259377 320943 331891 412641 426717 527121 566167 605213 727929 778131 962829 995673 1280151 1374977 1469803 1698501 1815639 2183787 2334393 2507311 2888487 2987019 4124931 4409409 5095503 5446917 7521933 8961057 9624839 10288621 12374793 13228227 15286509 16340751 17551177 22565799 28874517 30865863 37124379 39684681 42624287 52653531 67697397 86623551 92597589 127872861 157960593 259870653 277792767 298370009 383618583 473881779 895110027 1150855749 2685330081 8055990243
• Sum of all divisors σ(n): 15427584000
• Sum of proper divisors (its aliquot sum) s(n): 7371593757
• 8055990243 is a deficient number, because the sum of its proper divisors (7371593757) is less than itself. Its deficiency is 684396486

Bases of 8055990243

• Binary: 111100000001011001010011111100011₂
• Hexadecimal: 0x1E02CA7E3
• Base-36: 3P8BTUR

Squares and roots of 8055990243

• 8055990243 squared (8055990243²) is 64898978795311199049
• 8055990243 cubed (8055990243³) is 522825539955690913687374878907
• The square root of 8055990243 is 89755.1683358679
• The cube root of 8055990243 is 2004.6550106155

Scales and comparisons

• 8,055,990,243 seconds is equal to 256 years, 8 weeks, 15 hours, 4 minutes, 3 seconds.
• To count from 1 to 8,055,990,243 would take you about five hundred twelve 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 8055990243 cubic inches would be around 167.1 feet tall.

Recreational maths with 8055990243

• 8055990243 backwards is 3420995508
• The number of decimal digits it has is: 10
• The sum of 8055990243's digits is 45
• More coming soon!