The absolute difference between any two digits of 146 is a prime number (2, 3, 5).
146 is 222 in base 8.
146 is an octahedral number, which has the form (2n3 + n)/3.
146 is an untouchable number: No integer's proper divisors add up to 146.
146 has a representation as a sum of two squares: 146 = 52 + 112.
The Grand Union Canal Race is a 146-mile ultramarathon from Birmingham to London.
The Grand Union Canal Race is a 146-mile ultramarathon from Birmingham to London.
Source: Prime Curios!
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