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2052362 = 213193409
BaseRepresentation
bin111110101000100001010
310212021022102
413311010022
51011133422
6111553402
723305364
oct7650412
93767272
102052362
111181a74
1282b862
1356b220
143b5d34
152a8192
hex1f510a

2052362 has 16 divisors (see below), whose sum is σ = 3340680. Its totient is φ = 940032.

The previous prime is 2052343. The next prime is 2052371. The reversal of 2052362 is 2632502.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1615441 + 436921 = 1271^2 + 661^2 .

It is a d-powerful number, because it can be written as 2 + 0 + 59 + 27 + 39 + 66 + 215 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4814 + ... + 5222.

22052362 is an apocalyptic number.

2052362 is a deficient number, since it is larger than the sum of its proper divisors (1288318).

2052362 is a wasteful number, since it uses less digits than its factorization.

2052362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2052362 is about 1432.6067150478. The cubic root of 2052362 is about 127.0821796425.

Adding to 2052362 its reverse (2632502), we get a palindrome (4684864).

The spelling of 2052362 in words is "two million, fifty-two thousand, three hundred sixty-two".

Divisors: 1 2 13 26 193 386 409 818 2509 5018 5317 10634 78937 157874 1026181 2052362