42251026168

Names of 42251026168

• Cardinal: 42251026168 can be written as Forty-two billion, two hundred fifty-one million, twenty-six thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2251026168 × 10¹⁰

Factors of 42251026168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1095

Divisors of 42251026168

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 26 31 52 62 104 124 169 248 338 403 676 806 961 1049 1352 1612 1922 2098 3224 3844 4196 5239 7688 8392 10478 12493 13637 20956 24986 27274 29791 32519 41912 49972 54548 59582 65038 99944 109096 119164 130076 162409 177281 238328 260152 324818 354562 387283 422747 649636 709124 774566 845494 1008089 1299272 1418248 1549132 1690988 2016178 3098264 3381976 4032356 5034679 5495711 8064712 10069358 10991422 13105157 20138716 21982844 26210314 31250759 40277432 43965688 52420628 62501518 104841256 125003036 170367041 250006072 340734082 406259867 681468164 812519734 1362936328 1625039468 3250078936 5281378271 10562756542 21125513084 42251026168
• Sum of all divisors σ(n): 88727184000
• Sum of proper divisors (its aliquot sum) s(n): 46476157832
• 42251026168 is an abundant number, because the sum of its proper divisors (46476157832) is greater than itself. Its abundance is 4225131664

Bases of 42251026168

• Binary: 100111010110010110110111111011111000₂
• Hexadecimal: 0x9D65B7EF8
• Base-36: JER64FS

Squares and roots of 42251026168

• 42251026168 squared (42251026168²) is 1785149212249020764224
• 42251026168 cubed (42251026168³) is 75424386080517962441603582213632
• The square root of 42251026168 is 205550.5440712819
• The cube root of 42251026168 is 3482.9380813515

Scales and comparisons

• 42,251,026,168 seconds is equal to 1,343 years, 23 weeks, 3 days, 12 hours, 9 minutes, 28 seconds.
• To count from 1 to 42,251,026,168 would take you about two thousand, six hundred eighty-six 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 42251026168 cubic inches would be around 290.2 feet tall.

Recreational maths with 42251026168

• 42251026168 backwards is 86162015224
• The number of decimal digits it has is: 11
• The sum of 42251026168's digits is 37
• More coming soon!