34139070

Names of 34139070

• Cardinal: 34139070 can be written as Thirty-four million, one hundred thirty-nine thousand and seventy.

Scientific notation

• Scientific notation: 3.413907 × 10⁷

Factors of 34139070

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 240

Divisors of 34139070

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 81 90 105 126 135 162 189 210 223 243 270 315 378 405 446 486 567 630 669 729 810 945 1115 1134 1215 1338 1458 1561 1701 1890 2007 2187 2230 2430 2835 3122 3345 3402 3645 4014 4374 4683 5103 5670 6021 6690 7290 7805 8505 9366 10035 10206 10935 12042 14049 15309 15610 17010 18063 20070 21870 23415 25515 28098 30105 30618 36126 42147 46830 51030 54189 60210 70245 76545 84294 90315 108378 126441 140490 153090 162567 180630 210735 252882 270945 325134 379323 421470 487701 541890 632205 758646 812835 975402 1137969 1264410 1625670 1896615 2275938 2438505 3413907 3793230 4877010 5689845 6827814 11379690 17069535 34139070
• Sum of all divisors σ(n): 105799680
• Sum of proper divisors (its aliquot sum) s(n): 71660610
• 34139070 is an abundant number, because the sum of its proper divisors (71660610) is greater than itself. Its abundance is 37521540

Bases of 34139070

• Binary: 10000010001110101110111110₂
• Hexadecimal: 0x208EBBE
• Base-36: KBPVI

Squares and roots of 34139070

• 34139070 squared (34139070²) is 1165476100464900
• 34139070 cubed (34139070³) is 39788270177098253643000
• The square root of 34139070 is 5842.8648794919
• The cube root of 34139070 is 324.4022781029

Scales and comparisons

• 34,139,070 seconds is equal to 1 year, 4 weeks, 3 days, 3 hours, 4 minutes, 30 seconds.
• To count from 1 to 34,139,070 would take you about thirty-two weeks!

  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 34139070 cubic inches would be around 27 feet tall.

Recreational maths with 34139070

• 34139070 backwards is 07093143
• 34139070 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 34139070's digits is 27
• More coming soon!