42419741145

Names of 42419741145

• Cardinal: 42419741145 can be written as Forty-two billion, four hundred nineteen million, seven hundred forty-one thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 4.2419741145 × 10¹⁰

Factors of 42419741145

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6602

Divisors of 42419741145

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 19 57 89 95 267 269 285 445 807 1335 1345 1691 4035 5073 5111 6217 8455 15333 18651 23941 25365 25555 31085 71823 76665 93255 118123 119705 354369 359115 454879 553313 590615 1364637 1659939 1672373 1771845 2274395 2766565 5017119 6823185 8299695 8361865 10512947 25085595 31538841 31775087 52564735 95325261 148841197 157694205 158875435 446523591 476626305 744205985 2232617955 2827982743 8483948229 14139913715 42419741145
• Sum of all divisors σ(n): 72526752000
• Sum of proper divisors (its aliquot sum) s(n): 30107010855
• 42419741145 is a deficient number, because the sum of its proper divisors (30107010855) is less than itself. Its deficiency is 12312730290

Bases of 42419741145

• Binary: 100111100000011010011110000111011001₂
• Hexadecimal: 0x9E069E1D9
• Base-36: JHJM9QX

Squares and roots of 42419741145

• 42419741145 squared (42419741145²) is 1799434438808805911025
• 42419741145 cubed (42419741145³) is 76331543101667888892226401623625
• The square root of 42419741145 is 205960.5329790151
• The cube root of 42419741145 is 3487.5678970351

Scales and comparisons

• 42,419,741,145 seconds is equal to 1,348 years, 42 weeks, 3 days, 5 hours, 25 minutes, 45 seconds.
• To count from 1 to 42,419,741,145 would take you about two thousand, six hundred ninety-seven 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 42419741145 cubic inches would be around 290.6 feet tall.

Recreational maths with 42419741145

• 42419741145 backwards is 54114791424
• The number of decimal digits it has is: 11
• The sum of 42419741145's digits is 42
• More coming soon!