26628940

Names of 26628940

• Cardinal: 26628940 can be written as Twenty-six million, six hundred twenty-eight thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.662894 × 10⁷

Factors of 26628940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 177

Divisors of 26628940

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 13 20 23 26 46 52 61 65 73 92 115 122 130 146 230 244 260 292 299 305 365 460 598 610 730 793 949 1196 1220 1403 1460 1495 1586 1679 1898 2806 2990 3172 3358 3796 3965 4453 4745 5612 5980 6716 7015 7930 8395 8906 9490 14030 15860 16790 17812 18239 18980 21827 22265 28060 33580 36478 43654 44530 57889 72956 87308 89060 91195 102419 109135 115778 182390 204838 218270 231556 289445 364780 409676 436540 512095 578890 1024190 1157780 1331447 2048380 2662894 5325788 6657235 13314470 26628940
• Sum of all divisors σ(n): 64745856
• Sum of proper divisors (its aliquot sum) s(n): 38116916
• 26628940 is an abundant number, because the sum of its proper divisors (38116916) is greater than itself. Its abundance is 11487976

Bases of 26628940

• Binary: 1100101100101001101001100₂
• Hexadecimal: 0x196534C
• Base-36: FUR0S

Squares and roots of 26628940

• 26628940 squared (26628940²) is 709100445523600
• 26628940 cubed (26628940³) is 18882593217821212984000
• The square root of 26628940 is 5160.3236332617
• The cube root of 26628940 is 298.6193595575

Scales and comparisons

• 26,628,940 seconds is equal to 44 weeks, 4 hours, 55 minutes, 40 seconds.
• To count from 1 to 26,628,940 would take you about fourteen 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 26628940 cubic inches would be around 24.9 feet tall.

Recreational maths with 26628940

• 26628940 backwards is 04982662
• The number of decimal digits it has is: 8
• The sum of 26628940's digits is 37
• More coming soon!