13669700

Names of 13669700

• Cardinal: 13669700 can be written as Thirteen million, six hundred sixty-nine thousand, seven hundred.

Scientific notation

• Scientific notation: 1.36697 × 10⁷

Factors of 13669700

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 78

Divisors of 13669700

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 10 11 17 20 22 25 34 43 44 50 55 68 85 86 100 110 170 172 187 215 220 275 289 340 374 425 430 473 550 578 731 748 850 860 935 946 1075 1100 1156 1445 1462 1700 1870 1892 2150 2365 2890 2924 3179 3655 3740 4300 4675 4730 5780 6358 7225 7310 8041 9350 9460 11825 12427 12716 14450 14620 15895 16082 18275 18700 23650 24854 28900 31790 32164 36550 40205 47300 49708 62135 63580 73100 79475 80410 124270 136697 158950 160820 201025 248540 273394 310675 317900 402050 546788 621350 683485 804100 1242700 1366970 2733940 3417425 6834850 13669700
• Sum of all divisors σ(n): 35174832
• Sum of proper divisors (its aliquot sum) s(n): 21505132
• 13669700 is an abundant number, because the sum of its proper divisors (21505132) is greater than itself. Its abundance is 7835432

Bases of 13669700

• Binary: 110100001001010101000100₂
• Hexadecimal: 0xD09544
• Base-36: 84ZLW

Squares and roots of 13669700

• 13669700 squared (13669700²) is 186860698090000
• 13669700 cubed (13669700³) is 2554329684680873000000
• The square root of 13669700 is 3697.2557390583
• The cube root of 13669700 is 239.1037171731

Scales and comparisons

• 13,669,700 seconds is equal to 22 weeks, 4 days, 5 hours, 8 minutes, 20 seconds.
• To count from 1 to 13,669,700 would take you about thirty-three 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 13669700 cubic inches would be around 19.9 feet tall.

Recreational maths with 13669700

• 13669700 backwards is 00796631
• The number of decimal digits it has is: 8
• The sum of 13669700's digits is 32
• More coming soon!