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2250676 = 22562669
BaseRepresentation
bin1000100101011110110100
311020100100101
420211132310
51034010201
6120123444
725062511
oct10453664
94210311
102250676
1112a7a6a
12906584
1360a57c
14428308
152e6d01
hex2257b4

2250676 has 6 divisors (see below), whose sum is σ = 3938690. Its totient is φ = 1125336.

The previous prime is 2250671. The next prime is 2250679. The reversal of 2250676 is 6760522.

2250676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2250000 + 676 = 1500^2 + 26^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281331 + ... + 281338.

22250676 is an apocalyptic number.

It is an amenable number.

2250676 is a deficient number, since it is larger than the sum of its proper divisors (1688014).

2250676 is a wasteful number, since it uses less digits than its factorization.

2250676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562673 (or 562671 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2250676 is about 1500.2253164108. The cubic root of 2250676 is about 131.0501915163.

It can be divided in two parts, 2250 and 676, that added together give a triangular number (2926 = T76).

The spelling of 2250676 in words is "two million, two hundred fifty thousand, six hundred seventy-six".

Divisors: 1 2 4 562669 1125338 2250676