1138071

Names of 1138071

• Cardinal: 1138071 can be written as One million, one hundred thirty-eight thousand and seventy-one.

Scientific notation

• Scientific notation: 1.138071 × 10⁶

Factors of 1138071

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 34501

Divisors of 1138071

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 11 33 34487 103461 379357 1138071
• Sum of all divisors σ(n): 1655424
• Sum of proper divisors (its aliquot sum) s(n): 517353
• 1138071 is a deficient number, because the sum of its proper divisors (517353) is less than itself. Its deficiency is 620718

Bases of 1138071

• Binary: 100010101110110010111₂
• Hexadecimal: 0x115D97
• Base-36: OE53

Squares and roots of 1138071

• 1138071 squared (1138071²) is 1295205601041
• 1138071 cubed (1138071³) is 1474035933582331911
• The square root of 1138071 is 1066.8041057291
• The cube root of 1138071 is 104.4054378343

Scales and comparisons

• 1,138,071 seconds is equal to 1 week, 6 days, 4 hours, 7 minutes, 51 seconds.
• To count from 1 to 1,138,071 would take you about two weeks!

  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 1138071 cubic inches would be around 8.7 feet tall.

Recreational maths with 1138071

• 1138071 backwards is 1708311
• The number of decimal digits it has is: 7
• The sum of 1138071's digits is 21
• More coming soon!