1345200921708

Names of 1345200921708

• Cardinal: 1345200921708 can be written as One trillion, three hundred forty-five billion, two hundred million, nine hundred twenty-one thousand, seven hundred eight.

Scientific notation

• Scientific notation: 1.345200921708 × 10¹²

Factors of 1345200921708

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 26422

Divisors of 1345200921708

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 23 28 42 46 69 84 92 138 161 276 322 483 644 966 1932 26387 52774 79161 105548 158322 184709 316644 369418 554127 606901 738836 1108254 1213802 1820703 2216508 2427604 3641406 4248307 7282812 8496614 12744921 16993228 25489842 50979684 696273769 1392547538 2088821307 2785095076 4177642614 4873916383 8355285228 9747832766 14621749149 16014296687 19495665532 29243498298 32028593374 48042890061 58486996596 64057186748 96085780122 112100076809 192171560244 224200153618 336300230427 448400307236 672600460854 1345200921708
• Sum of all divisors σ(n): 3743309644032
• Sum of proper divisors (its aliquot sum) s(n): 2398108722324
• 1345200921708 is an abundant number, because the sum of its proper divisors (2398108722324) is greater than itself. Its abundance is 1052907800616

Bases of 1345200921708

• Binary: 10011100100110100001110010001110001101100₂
• Hexadecimal: 0x13934391C6C
• Base-36: H5Z5WA5O

Squares and roots of 1345200921708

• 1345200921708 squared (1345200921708²) is 1809565519764052745637264
• 1345200921708 cubed (1345200921708³) is 2434229205077619844116775608631326912
• The square root of 1345200921708 is 1159827.9707387643
• The cube root of 1345200921708 is 11038.9826832819

Scales and comparisons

• 1,345,200,921,708 seconds is equal to 42,773 years, 11 weeks, 6 days, 2 hours, 41 minutes, 48 seconds.
• To count from 1 to 1,345,200,921,708 would take you about one hundred six thousand, nine hundred thirty-three 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 1345200921708 cubic inches would be around 919.9 feet tall.

Recreational maths with 1345200921708

• 1345200921708 backwards is 8071290025431
• 1345200921708 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1345200921708's digits is 42
• More coming soon!