349897806

Names of 349897806

• Cardinal: 349897806 can be written as Three hundred forty-nine million, eight hundred ninety-seven thousand, eight hundred six.

Scientific notation

• Scientific notation: 3.49897806 × 10⁸

Factors of 349897806

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 248

Divisors of 349897806

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 9 18 19 27 31 38 54 57 62 81 93 114 162 171 186 193 279 342 361 386 513 558 579 589 722 837 1026 1083 1158 1178 1539 1674 1737 1767 2166 2511 3078 3249 3474 3534 3667 5022 5211 5301 5983 6498 7334 9747 10422 10602 11001 11191 11966 15633 15903 17949 19494 22002 22382 29241 31266 31806 33003 33573 35898 47709 53847 58482 66006 67146 69673 95418 99009 100719 107694 113677 139346 161541 198018 201438 209019 227354 297027 302157 323082 341031 418038 484623 594054 604314 627057 682062 906471 969246 1023093 1254114 1812942 1881171 2046186 2159863 3069279 3762342 4319726 5643513 6138558 6479589 9207837 11287026 12959178 18415674 19438767 38877534 58316301 116632602 174948903 349897806
• Sum of all divisors σ(n): 858585024
• Sum of proper divisors (its aliquot sum) s(n): 508687218
• 349897806 is an abundant number, because the sum of its proper divisors (508687218) is greater than itself. Its abundance is 158789412

Bases of 349897806

• Binary: 10100110110110000010001001110₂
• Hexadecimal: 0x14DB044E
• Base-36: 5SBIVI

Squares and roots of 349897806

• 349897806 squared (349897806²) is 122428474643613636
• 349897806 cubed (349897806³) is 42837454669727043148082616
• The square root of 349897806 is 18705.5554849355
• The cube root of 349897806 is 704.6612768493

Scales and comparisons

• 349,897,806 seconds is equal to 11 years, 6 weeks, 3 days, 17 hours, 50 minutes, 6 seconds.
• To count from 1 to 349,897,806 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 349897806 cubic inches would be around 58.7 feet tall.

Recreational maths with 349897806

• 349897806 backwards is 608798943
• 349897806 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 349897806's digits is 54
• More coming soon!