42879772290875

Names of 42879772290875

• Cardinal: 42879772290875 can be written as Forty-two trillion, eight hundred seventy-nine billion, seven hundred seventy-two million, two hundred ninety thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.2879772290875 × 10¹³

Factors of 42879772290875

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 282

Divisors of 42879772290875

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 13 25 53 65 125 211 265 325 689 1055 1325 1625 2743 2809 3445 5275 6625 11183 13715 14045 17225 26375 36517 44521 55915 68575 70225 86125 145379 182585 222605 279575 342875 351125 578773 592699 726895 912925 1113025 1397875 2359613 2893865 2963495 3634475 4564625 5565125 7705087 9393931 11798065 14469325 14817475 18172375 30674969 38525435 46969655 58990325 72346625 74087375 122121103 125059489 153374845 192627175 234848275 294951625 497878343 610605515 625297445 766874225 963135875 1174241375 1625773357 2489391715 3053027575 3126487225 3834371125 6472418459 8128866785 12446958575 15265137875 15632436125 26387552179 32362092295 40644333925 62234792875 131937760895 161810461475 203221669625 343038178327 659688804475 809052307375 1715190891635 3298444022375 8575954458175 42879772290875
• Sum of all divisors σ(n): 59018002749888
• Sum of proper divisors (its aliquot sum) s(n): 16138230459013
• 42879772290875 is a deficient number, because the sum of its proper divisors (16138230459013) is less than itself. Its deficiency is 26741541831862

Bases of 42879772290875

• Binary: 1001101111111110111001100110000110111100111011₂
• Hexadecimal: 0x26FFB9986F3B
• Base-36: F76P1ARLN

Squares and roots of 42879772290875

• 42879772290875 squared (42879772290875²) is 1838674871717291445608265625
• 42879772290875 cubed (42879772290875³) is 78841959816191258955999980556741763671875
• The square root of 42879772290875 is 6548264.8305390797
• The cube root of 42879772290875 is 35001.2985343735

Scales and comparisons

• 42,879,772,290,875 seconds is equal to 1,363,444 years, 6 weeks, 2 days, 18 hours, 34 minutes, 35 seconds.
• To count from 1 to 42,879,772,290,875 would take you about three million, four hundred eight thousand, six hundred ten 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 42879772290875 cubic inches would be around 2916.8 feet tall.

Recreational maths with 42879772290875

• 42879772290875 backwards is 57809227797824
• The number of decimal digits it has is: 14
• The sum of 42879772290875's digits is 77
• More coming soon!