1345326003

Names of 1345326003

• Cardinal: 1345326003 can be written as One billion, three hundred forty-five million, three hundred twenty-six thousand and three.

Scientific notation

• Scientific notation: 1.345326003 × 10⁹

Factors of 1345326003

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 864

Divisors of 1345326003

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 21 27 31 63 81 93 189 217 243 279 567 651 823 837 961 1701 1953 2469 2511 2883 5761 5859 6727 7407 7533 8649 17283 17577 20181 22221 25513 25947 51849 52731 60543 66663 76539 77841 155547 178591 181629 199989 229617 233523 466641 535773 544887 688851 790903 1399923 1607319 1634661 2066553 2372709 4821957 5536321 6199659 7118127 14465871 16608963 21354381 43397613 49826889 64063143 149480667 192189429 448442001 1345326003
• Sum of all divisors σ(n): 2382691584
• Sum of proper divisors (its aliquot sum) s(n): 1037365581
• 1345326003 is a deficient number, because the sum of its proper divisors (1037365581) is less than itself. Its deficiency is 307960422

Bases of 1345326003

• Binary: 1010000001100000000101110110011₂
• Hexadecimal: 0x50300BB3
• Base-36: M8Z06R

Squares and roots of 1345326003

• 1345326003 squared (1345326003²) is 1809902054347956009
• 1345326003 cubed (1345326003³) is 2434908296597424428807802027
• The square root of 1345326003 is 36678.6859497447
• The cube root of 1345326003 is 1103.9324819885

Scales and comparisons

• 1,345,326,003 seconds is equal to 42 years, 40 weeks, 2 days, 21 hours, 40 minutes, 3 seconds.
• To count from 1 to 1,345,326,003 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 1345326003 cubic inches would be around 92 feet tall.

Recreational maths with 1345326003

• 1345326003 backwards is 3006235431
• 1345326003 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1345326003's digits is 27
• More coming soon!