34201218781387

Names of 34201218781387

• Cardinal: 34201218781387 can be written as Thirty-four trillion, two hundred one billion, two hundred eighteen million, seven hundred eighty-one thousand, three hundred eighty-seven.

Scientific notation

• Scientific notation: 3.4201218781387 × 10¹³

Factors of 34201218781387

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2157

Divisors of 34201218781387

• Number of divisors d(n): 42
• Complete list of divisors:
  1 7 49 67 343 469 2083 2401 3283 14581 16807 22981 102067 117649 139561 160867 714469 976927 1126069 4338889 5001283 6838489 7882483 30372223 35008981 47869423 212605561 245062867 290705563 335085961 1488238927 2034938941 2345601727 10417672489 14244572587 16419212089 72923707423 99712008109 510465951961 697984056763 4885888397341 34201218781387
• Sum of all divisors σ(n): 40516367312148
• Sum of proper divisors (its aliquot sum) s(n): 6315148530761
• 34201218781387 is a deficient number, because the sum of its proper divisors (6315148530761) is less than itself. Its deficiency is 27886070250626

Bases of 34201218781387

• Binary: 111110001101100010111011111110001000011001011₂
• Hexadecimal: 0x1F1B177F10CB
• Base-36: C4FTMM2MJ

Squares and roots of 34201218781387

• 34201218781387 squared (34201218781387²) is 1169723366132298869297643769
• 34201218781387 cubed (34201218781387³) is 40005964758791202362020838013788613727603
• The square root of 34201218781387 is 5848180.8095669375
• The cube root of 34201218781387 is 32459.9012464325

Scales and comparisons

• 34,201,218,781,387 seconds is equal to 1,087,492 years, 50 weeks, 1 day, 14 hours, 23 minutes, 7 seconds.
• To count from 1 to 34,201,218,781,387 would take you about two million, seven hundred eighteen thousand, seven hundred thirty-two 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 34201218781387 cubic inches would be around 2705 feet tall.

Recreational maths with 34201218781387

• 34201218781387 backwards is 78318781210243
• The number of decimal digits it has is: 14
• The sum of 34201218781387's digits is 55
• More coming soon!