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2052572 = 223116553
BaseRepresentation
bin111110101000111011100
310212021121012
413311013130
51011140242
6111554352
723306114
oct7650734
93767535
102052572
111182145
1282b9b8
1356b352
143b6044
152a8282
hex1f51dc

2052572 has 12 divisors (see below), whose sum is σ = 3708096. Its totient is φ = 993120.

The previous prime is 2052569. The next prime is 2052577. The reversal of 2052572 is 2752502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8153 + ... + 8400.

It is an arithmetic number, because the mean of its divisors is an integer number (309008).

22052572 is an apocalyptic number.

It is an amenable number.

2052572 is a deficient number, since it is larger than the sum of its proper divisors (1655524).

2052572 is a wasteful number, since it uses less digits than its factorization.

2052572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16588 (or 16586 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 2052572 is about 1432.6800061423. The cubic root of 2052572 is about 127.0865138922.

The spelling of 2052572 in words is "two million, fifty-two thousand, five hundred seventy-two".

Divisors: 1 2 4 31 62 124 16553 33106 66212 513143 1026286 2052572