126 ( one hundred twenty six ) is a natural number between 125 and 127 .
- 126 days a year - May 6 (in a leap year - May 5 )
| 126 | |
|---|---|
| one hundred twenty six | |
| ← 124 · 125 · 126 · 127 · 128 → | |
| Factorization | 2 · 3 2 · 7 |
| Roman notation | CXXVI |
| Binary | 1111110 |
| Octal | 176 |
| Hexadecimal | 7E |
Content
- 1 In math
- 2 In science
- 3 In other areas
- 4 See also
- 5 notes
In Math
- 126 is an even composite three-digit number.
- The sum of the digits of this number is 9
- The product of the digits of this number is 12
- The square of the number 126 - 15 876
- Evil number
- Number harshad
- Insufficient number
In science
“Double magic” number (atomic nuclei with such a number of neutrons or protons, according to the theory of the shell structure of the nucleus, must be distinguished by special stability). For example, the lead isotope Pb-208 with the number of protons 82 (also twice magic) and the number of neutrons 126.
In other areas
- 126 year .
- 126 year BC e.
- ASCII -code symbol "~".
See also
- 126th light mountain rifle corps .
- 126th Infantry Division (1st formation) .
- Rylsky 126th Infantry Regiment .