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2512052 = 22628013
BaseRepresentation
bin1001100101010010110100
311201121212222
421211102310
51120341202
6125501512
730231524
oct11452264
94647788
102512052
111466384
12a11898
1369c52a
14495684
153494a2
hex2654b4

2512052 has 6 divisors (see below), whose sum is σ = 4396098. Its totient is φ = 1256024.

The previous prime is 2512033. The next prime is 2512063. The reversal of 2512052 is 2502152.

It can be written as a sum of positive squares in only one way, i.e., 1999396 + 512656 = 1414^2 + 716^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2512052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 314003 + ... + 314010.

It is an arithmetic number, because the mean of its divisors is an integer number (732683).

22512052 is an apocalyptic number.

It is an amenable number.

2512052 is a deficient number, since it is larger than the sum of its proper divisors (1884046).

2512052 is a wasteful number, since it uses less digits than its factorization.

2512052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628017 (or 628015 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 2512052 is about 1584.9454249279. The cubic root of 2512052 is about 135.9386257096.

The spelling of 2512052 in words is "two million, five hundred twelve thousand, fifty-two".

Divisors: 1 2 4 628013 1256026 2512052