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2061352 = 231723659
BaseRepresentation
bin111110111010000101000
310212201122101
413313100220
51011430402
6112103144
723343526
oct7672050
93781571
102061352
1111887a7
12834ab4
13572347
143b9316
152aab87
hex1f7428

2061352 has 32 divisors (see below), whose sum is σ = 4276800. Its totient is φ = 926464.

The previous prime is 2061341. The next prime is 2061361. The reversal of 2061352 is 2531602.

It is a happy number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2799 + ... + 3457.

It is an arithmetic number, because the mean of its divisors is an integer number (133650).

22061352 is an apocalyptic number.

It is an amenable number.

2061352 is an abundant number, since it is smaller than the sum of its proper divisors (2215448).

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

2061352 is a wasteful number, since it uses less digits than its factorization.

2061352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705 (or 701 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2061352 is about 1435.7409237046. The cubic root of 2061352 is about 127.2674628620.

Adding to 2061352 its reverse (2531602), we get a palindrome (4592954).

The spelling of 2061352 in words is "two million, sixty-one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 17 23 34 46 68 92 136 184 391 659 782 1318 1564 2636 3128 5272 11203 15157 22406 30314 44812 60628 89624 121256 257669 515338 1030676 2061352