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254252 = 22173739
BaseRepresentation
bin111110000100101100
3110220202202
4332010230
531114002
65241032
72106155
oct760454
9426682
10254252
11164029
12103178
138b95b
146892c
1550502
hex3e12c

254252 has 12 divisors (see below), whose sum is σ = 471240. Its totient is φ = 119616.

The previous prime is 254249. The next prime is 254257. The reversal of 254252 is 252452.

254252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 254252.

It is not an unprimeable number, because it can be changed into a prime (254257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1802 + ... + 1937.

It is an arithmetic number, because the mean of its divisors is an integer number (39270).

2254252 is an apocalyptic number.

It is an amenable number.

254252 is a deficient number, since it is larger than the sum of its proper divisors (216988).

254252 is a wasteful number, since it uses less digits than its factorization.

254252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3760 (or 3758 counting only the distinct ones).

The product of its digits is 800, while the sum is 20.

The square root of 254252 is about 504.2340726290. The cubic root of 254252 is about 63.3511922551.

The spelling of 254252 in words is "two hundred fifty-four thousand, two hundred fifty-two".

Divisors: 1 2 4 17 34 68 3739 7478 14956 63563 127126 254252