1041978042

Names of 1041978042

• Cardinal: 1041978042 can be written as One billion, forty-one million, nine hundred seventy-eight thousand and forty-two.

Scientific notation

• Scientific notation: 1.041978042 × 10⁹

Factors of 1041978042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 69522

Divisors of 1041978042

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 34 42 49 51 63 98 102 119 126 147 153 238 294 306 357 441 714 833 882 1071 1666 2142 2499 4998 7497 14994 69493 138986 208479 416958 486451 625437 972902 1181381 1250874 1459353 2362762 2918706 3405157 3544143 4378059 6810314 7088286 8269667 8756118 10215471 10632429 16539334 20430942 21264858 24809001 30646413 49618002 57887669 61292826 74427003 115775338 148854006 173663007 347326014 520989021 1041978042
• Sum of all divisors σ(n): 2780732916
• Sum of proper divisors (its aliquot sum) s(n): 1738754874
• 1041978042 is an abundant number, because the sum of its proper divisors (1738754874) is greater than itself. Its abundance is 696776832

Bases of 1041978042

• Binary: 111110000110110101001010111010₂
• Hexadecimal: 0x3E1B52BA
• Base-36: H8D7EI

Squares and roots of 1041978042

• 1041978042 squared (1041978042²) is 1085718240010153764
• 1041978042 cubed (1041978042³) is 1131294565889466079131650088
• The square root of 1041978042 is 32279.6846638873
• The cube root of 1041978042 is 1013.8013277423

Scales and comparisons

• 1,041,978,042 seconds is equal to 33 years, 6 weeks, 5 days, 22 hours, 20 minutes, 42 seconds.
• To count from 1 to 1,041,978,042 would take you about sixty-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 1041978042 cubic inches would be around 84.5 feet tall.

Recreational maths with 1041978042

• 1041978042 backwards is 2408791401
• The number of decimal digits it has is: 10
• The sum of 1041978042's digits is 36
• More coming soon!