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2254 = 27223
BaseRepresentation
bin100011001110
310002111
4203032
533004
614234
76400
oct4316
93074
102254
11176a
12137a
131045
14b70
15a04
hex8ce

2254 has 12 divisors (see below), whose sum is σ = 4104. Its totient is φ = 924.

The previous prime is 2251. The next prime is 2267. The reversal of 2254 is 4522.

Adding to 2254 its reverse (4522), we get a palindrome (6776).

It can be divided in two parts, 225 and 4, that multiplied together give a square (900 = 302).

It is a happy number.

2254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a plaindrome in base 12 and base 16.

It is a nialpdrome in base 7 and base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87 + ... + 109.

It is an arithmetic number, because the mean of its divisors is an integer number (342).

22254 is an apocalyptic number.

2254 is a deficient number, since it is larger than the sum of its proper divisors (1850).

2254 is a wasteful number, since it uses less digits than its factorization.

2254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39 (or 32 counting only the distinct ones).

The product of its digits is 80, while the sum is 13.

The square root of 2254 is about 47.4763098819. The cubic root of 2254 is about 13.1114675337. Note that the first 3 decimals are identical.

The spelling of 2254 in words is "two thousand, two hundred fifty-four".

Divisors: 1 2 7 14 23 46 49 98 161 322 1127 2254