342386772

Names of 342386772

• Cardinal: 342386772 can be written as Three hundred forty-two million, three hundred eighty-six thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 3.42386772 × 10⁸

Factors of 342386772

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1567

Divisors of 342386772

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 241 273 364 482 546 723 964 1092 1301 1446 1687 2602 2892 3133 3374 3903 5061 5204 6266 6748 7806 9107 9399 10122 12532 15612 16913 18214 18798 20244 21931 27321 33826 36428 37596 43862 50739 54642 65793 67652 87724 101478 109284 118391 131586 202956 236782 263172 313541 355173 473564 627082 710346 940623 1254164 1420692 1881246 2194787 3762492 4076033 4389574 6584361 8152066 8779148 12228099 13168722 16304132 24456198 26337444 28532231 48912396 57064462 85596693 114128924 171193386 342386772
• Sum of all divisors σ(n): 988103424
• Sum of proper divisors (its aliquot sum) s(n): 645716652
• 342386772 is an abundant number, because the sum of its proper divisors (645716652) is greater than itself. Its abundance is 303329880

Bases of 342386772

• Binary: 10100011010000110100001010100₂
• Hexadecimal: 0x14686854
• Base-36: 5NUJBO

Squares and roots of 342386772

• 342386772 squared (342386772²) is 117228701640579984
• 342386772 cubed (342386772³) is 40137556740469284929571648
• The square root of 342386772 is 18503.6961713059
• The cube root of 342386772 is 699.5825892423

Scales and comparisons

• 342,386,772 seconds is equal to 10 years, 46 weeks, 19 hours, 26 minutes, 12 seconds.
• To count from 1 to 342,386,772 would take you about sixteen 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 342386772 cubic inches would be around 58.3 feet tall.

Recreational maths with 342386772

• 342386772 backwards is 277683243
• 342386772 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 342386772's digits is 42
• More coming soon!