942458421513

Names of 942458421513

• Cardinal: 942458421513 can be written as Nine hundred forty-two billion, four hundred fifty-eight million, four hundred twenty-one thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 9.42458421513 × 10¹¹

Factors of 942458421513

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1950

Divisors of 942458421513

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 21 49 147 343 373 1029 1119 1567 2611 4701 7833 10969 18277 32907 54831 76783 127939 230349 383817 537481 584491 1612443 1753473 2455489 4091437 7366467 12274311 17188423 28640059 51565269 85920177 120318961 200480413 360956883 601441239 842232727 915897397 2526698181 2747692191 6411281779 19233845337 44878972453 134636917359 314152807171 942458421513
• Sum of all divisors σ(n): 1470302908800
• Sum of proper divisors (its aliquot sum) s(n): 527844487287
• 942458421513 is a deficient number, because the sum of its proper divisors (527844487287) is less than itself. Its deficiency is 414613934226

Bases of 942458421513

• Binary: 1101101101101110111001100100000100001001₂
• Hexadecimal: 0xDB6EE64109
• Base-36: C0YJES5L

Squares and roots of 942458421513

• 942458421513 squared (942458421513²) is 888227876280775581209169
• 942458421513 cubed (942458421513³) is 837117842223424007453788559622452697
• The square root of 942458421513 is 970802.9777009341
• The cube root of 942458421513 is 9804.3934955081

Scales and comparisons

• 942,458,421,513 seconds is equal to 29,967 years, 13 weeks, 4 days, 13 hours, 58 minutes, 33 seconds.
• To count from 1 to 942,458,421,513 would take you about fifty-nine thousand, nine hundred thirty-four 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 942458421513 cubic inches would be around 817 feet tall.

Recreational maths with 942458421513

• 942458421513 backwards is 315124854249
• The number of decimal digits it has is: 12
• The sum of 942458421513's digits is 48
• More coming soon!