3342145872

Names of 3342145872

• Cardinal: 3342145872 can be written as Three billion, three hundred forty-two million, one hundred forty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 3.342145872 × 10⁹

Factors of 3342145872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 315094

Divisors of 3342145872

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 34 39 48 51 52 68 78 102 104 136 156 204 208 221 272 312 408 442 624 663 816 884 1326 1768 2652 3536 5304 10608 315059 630118 945177 1260236 1890354 2520472 3780708 4095767 5040944 5356003 7561416 8191534 10712006 12287301 15122832 16068009 16383068 21424012 24574602 32136018 32766136 42848024 49149204 64272036 65532272 69628039 85696048 98298408 128544072 139256078 196596816 208884117 257088144 278512156 417768234 557024312 835536468 1114048624 1671072936 3342145872
• Sum of all divisors σ(n): 9844994880
• Sum of proper divisors (its aliquot sum) s(n): 6502849008
• 3342145872 is an abundant number, because the sum of its proper divisors (6502849008) is greater than itself. Its abundance is 3160703136

Bases of 3342145872

• Binary: 11000111001101010001100101010000₂
• Hexadecimal: 0xC7351950
• Base-36: 1J9TS9C

Squares and roots of 3342145872

• 3342145872 squared (3342145872²) is 11169939029726640384
• 3342145872 cubed (3342145872³) is 37331565618692576447814094848
• The square root of 3342145872 is 57811.2953669091
• The cube root of 3342145872 is 1495.1168422081

Scales and comparisons

• 3,342,145,872 seconds is equal to 106 years, 14 weeks, 5 hours, 51 minutes, 12 seconds.
• To count from 1 to 3,342,145,872 would take you about two hundred twelve 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 3342145872 cubic inches would be around 124.6 feet tall.

Recreational maths with 3342145872

• 3342145872 backwards is 2785412433
• 3342145872 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3342145872's digits is 39
• More coming soon!