1345049401

Names of 1345049401

• Cardinal: 1345049401 can be written as One billion, three hundred forty-five million, forty-nine thousand, four hundred one.

Scientific notation

• Scientific notation: 1.345049401 × 10⁹

Factors of 1345049401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 124091

Divisors of 1345049401

• Number of divisors d(n): 8
• Complete list of divisors:
  1 17 641 10897 123433 2098361 79120553 1345049401
• Sum of all divisors σ(n): 1426403304
• Sum of proper divisors (its aliquot sum) s(n): 81353903
• 1345049401 is a deficient number, because the sum of its proper divisors (81353903) is less than itself. Its deficiency is 1263695498

Bases of 1345049401

• Binary: 1010000001010111101001100111001₂
• Hexadecimal: 0x502BD339
• Base-36: M8T2RD

Squares and roots of 1345049401

• 1345049401 squared (1345049401²) is 1809157891130458801
• 1345049401 cubed (1345049401³) is 2433406737779446823140228201
• The square root of 1345049401 is 36674.9151464595
• The cube root of 1345049401 is 1103.8568198167

Scales and comparisons

• 1,345,049,401 seconds is equal to 42 years, 39 weeks, 6 days, 16 hours, 50 minutes, 1 second.
• To count from 1 to 1,345,049,401 would take you about eighty-five 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 1345049401 cubic inches would be around 92 feet tall.

Recreational maths with 1345049401

• 1345049401 backwards is 1049405431
• The number of decimal digits it has is: 10
• The sum of 1345049401's digits is 31
• More coming soon!