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2672 = 24167
BaseRepresentation
bin101001110000
310122222
4221300
541142
620212
710535
oct5160
93588
102672
11200a
121668
1312a7
14d8c
15bd2
hexa70

2672 has 10 divisors (see below), whose sum is σ = 5208. Its totient is φ = 1328.

The previous prime is 2671. The next prime is 2677. The reversal of 2672 is 2762.

It is a plaindrome in base 9 and base 12.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 2672.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 2672.

It is not an unprimeable number, because it can be changed into a prime (2671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68 + ... + 99.

It is an amenable number.

2672 is a deficient number, since it is larger than the sum of its proper divisors (2536).

2672 is a wasteful number, since it uses less digits than its factorization.

2672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 169 counting only the distinct ones).

The product of its digits is 168, while the sum is 17.

The square root of 2672 is about 51.6913919333. The cubic root of 2672 is about 13.8764641476.

The spelling of 2672 in words is "two thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 167 334 668 1336 2672