1343545974

Names of 1343545974

• Cardinal: 1343545974 can be written as One billion, three hundred forty-three million, five hundred forty-five thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 1.343545974 × 10⁹

Factors of 1343545974

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 65

Divisors of 1343545974

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 41 54 57 82 114 123 171 246 342 361 369 513 722 738 779 1026 1083 1107 1558 1681 2166 2214 2337 3249 3362 4674 5043 6498 7011 9747 10086 14022 14801 15129 19494 21033 29602 30258 31939 42066 44403 45387 63878 68921 88806 90774 95817 133209 137842 191634 206763 266418 287451 399627 413526 574902 606841 620289 799254 862353 1213682 1240578 1309499 1724706 1820523 1860867 2618998 3641046 3721734 3928497 5461569 7856994 10923138 11785491 16384707 23570982 24880481 32769414 35356473 49760962 70712946 74641443 149282886 223924329 447848658 671772987 1343545974
• Sum of all divisors σ(n): 3229843680
• Sum of proper divisors (its aliquot sum) s(n): 1886297706
• 1343545974 is an abundant number, because the sum of its proper divisors (1886297706) is greater than itself. Its abundance is 542751732

Bases of 1343545974

• Binary: 1010000000101001110001001110110₂
• Hexadecimal: 0x5014E276
• Base-36: M7WUPI

Squares and roots of 1343545974

• 1343545974 squared (1343545974²) is 1805115784251608676
• 1343545974 cubed (1343545974³) is 2425256044535101439663270424
• The square root of 1343545974 is 36654.4127493539
• The cube root of 1343545974 is 1103.4453883713

Scales and comparisons

• 1,343,545,974 seconds is equal to 42 years, 37 weeks, 3 days, 7 hours, 12 minutes, 54 seconds.
• To count from 1 to 1,343,545,974 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 1343545974 cubic inches would be around 92 feet tall.

Recreational maths with 1343545974

• 1343545974 backwards is 4795453431
• The number of decimal digits it has is: 10
• The sum of 1343545974's digits is 45
• More coming soon!