42244639941

Names of 42244639941

• Cardinal: 42244639941 can be written as Forty-two billion, two hundred forty-four million, six hundred thirty-nine thousand, nine hundred forty-one.

Scientific notation

• Scientific notation: 4.2244639941 × 10¹⁰

Factors of 42244639941

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 445

Divisors of 42244639941

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 21 43 49 61 129 147 183 301 331 427 903 993 1281 2107 2317 2623 2989 6321 6951 7869 8967 14233 16219 18361 20191 42699 48657 55083 60573 99631 109561 128527 141337 298893 328683 385581 424011 697417 766927 868213 989359 2092251 2300781 2604639 2968077 4711123 5368489 6077491 6683221 14133369 16105467 18232473 20049663 32977861 42542437 46782547 98933583 127627311 140347641 230845027 287378503 327477829 692535081 862135509 982433487 2011649521 6034948563 14081546647 42244639941
• Sum of all divisors σ(n): 68351687712
• Sum of proper divisors (its aliquot sum) s(n): 26107047771
• 42244639941 is a deficient number, because the sum of its proper divisors (26107047771) is less than itself. Its deficiency is 16137592170

Bases of 42244639941

• Binary: 100111010101111110100000110011000101₂
• Hexadecimal: 0x9D5FA0CC5
• Base-36: JEND8SL

Squares and roots of 42244639941

• 42244639941 squared (42244639941²) is 1784609603744732483481
• 42244639941 cubed (42244639941³) is 75390190145446909040021575314621
• The square root of 42244639941 is 205535.0090398227
• The cube root of 42244639941 is 3482.7625909079

Scales and comparisons

• 42,244,639,941 seconds is equal to 1,343 years, 12 weeks, 6 days, 14 hours, 12 minutes, 21 seconds.
• To count from 1 to 42,244,639,941 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 42244639941 cubic inches would be around 290.2 feet tall.

Recreational maths with 42244639941

• 42244639941 backwards is 14993644224
• The number of decimal digits it has is: 11
• The sum of 42244639941's digits is 48
• More coming soon!