13038000

Names of 13038000

• Cardinal: 13038000 can be written as Thirteen million, thirty-eight thousand.

Scientific notation

• Scientific notation: 1.3038 × 10⁷

Factors of 13038000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 104

Divisors of 13038000

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 41 48 50 53 60 75 80 82 100 106 120 123 125 150 159 164 200 205 212 240 246 250 265 300 318 328 375 400 410 424 492 500 530 600 615 636 656 750 795 820 848 984 1000 1025 1060 1200 1230 1272 1325 1500 1590 1640 1968 2000 2050 2120 2173 2460 2544 2650 3000 3075 3180 3280 3975 4100 4240 4346 4920 5125 5300 6000 6150 6360 6519 6625 7950 8200 8692 9840 10250 10600 10865 12300 12720 13038 13250 15375 15900 16400 17384 19875 20500 21200 21730 24600 26076 26500 30750 31800 32595 34768 39750 41000 43460 49200 52152 53000 54325 61500 63600 65190 79500 82000 86920 104304 106000 108650 123000 130380 159000 162975 173840 217300 246000 260760 271625 318000 325950 434600 521520 543250 651900 814875 869200 1086500 1303800 1629750 2173000 2607600 3259500 4346000 6519000 13038000
• Sum of all divisors σ(n): 43872192
• Sum of proper divisors (its aliquot sum) s(n): 30834192
• 13038000 is an abundant number, because the sum of its proper divisors (30834192) is greater than itself. Its abundance is 17796192

Bases of 13038000

• Binary: 110001101111000110110000₂
• Hexadecimal: 0xC6F1B0
• Base-36: 7RG6O

Squares and roots of 13038000

• 13038000 squared (13038000²) is 169989444000000
• 13038000 cubed (13038000³) is 2216322370872000000000
• The square root of 13038000 is 3610.8170820467
• The cube root of 13038000 is 235.3623503095

Scales and comparisons

• 13,038,000 seconds is equal to 21 weeks, 3 days, 21 hours, 40 minutes.
• To count from 1 to 13,038,000 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 13038000 cubic inches would be around 19.6 feet tall.

Recreational maths with 13038000

• 13038000 backwards is 00083031
• 13038000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13038000's digits is 15
• More coming soon!