naravno število From Wikipedia, the free encyclopedia
157 (stó sedeminpétdeset) je naravno število, za katero velja 157 = 100 + 50 + 7 = 158 - 1.
| |||
Glavni števnik | sto sedeminpetdeset | ||
Vrstilni števnik | stosedeminpetdeseti | ||
Razcep | 37.praštevilo | ||
Rimska številka | CLVII | ||
Dvojiško | 10011101 | ||
Šestnajstiško | 9D | ||
Matematične lastnosti | |||
---|---|---|---|
φ(157) = 156 | |||
τ(157) = 2 {1, 157} | |||
σ(157) = 158 | |||
π(157) = 37 | |||
μ(157) = -1 | |||
M(157) = -2 |
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