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2063214 = 232831381
BaseRepresentation
bin111110111101101101110
310212211012100
413313231232
51012010324
6112115530
723352126
oct7675556
93784170
102063214
11118a13a
12835ba6
1357314a
143b9c86
152ab4c9
hex1f7b6e

2063214 has 24 divisors (see below), whose sum is σ = 4527432. Its totient is φ = 678960.

The previous prime is 2063213. The next prime is 2063249. The reversal of 2063214 is 4123602.

It is a happy number.

2063214 is a `hidden beast` number, since 20 + 632 + 14 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 804 + ... + 2184.

It is an arithmetic number, because the mean of its divisors is an integer number (188643).

22063214 is an apocalyptic number.

2063214 is an abundant number, since it is smaller than the sum of its proper divisors (2464218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2063214 is a wasteful number, since it uses less digits than its factorization.

2063214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472 (or 1469 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2063214 is about 1436.3892230172. The cubic root of 2063214 is about 127.3057711665.

Adding to 2063214 its reverse (4123602), we get a palindrome (6186816).

The spelling of 2063214 in words is "two million, sixty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 83 166 249 498 747 1381 1494 2762 4143 8286 12429 24858 114623 229246 343869 687738 1031607 2063214