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52983196 = 2271892257
BaseRepresentation
bin1100101000011…
…1010110011100
310200200211021121
43022013112130
5102030430241
65131340324
71212230650
oct312072634
9120624247
1052983196
11279a9072
12158b16a4
13ac91206
147072a60
1549b8ad1
hex328759c

52983196 has 12 divisors (see below), whose sum is σ = 105966448. Its totient is φ = 22707072.

The previous prime is 52983173. The next prime is 52983211. The reversal of 52983196 is 69138925.

It is a happy number.

52983196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

52983196 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 946101 + ... + 946156.

Almost surely, 252983196 is an apocalyptic number.

It is an amenable number.

52983196 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52983196 is a wasteful number, since it uses less digits than its factorization.

52983196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892268 (or 1892266 counting only the distinct ones).

The product of its digits is 116640, while the sum is 43.

The square root of 52983196 is about 7278.9556943287. The cubic root of 52983196 is about 375.5888727190.

The spelling of 52983196 in words is "fifty-two million, nine hundred eighty-three thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 1892257 3784514 7569028 13245799 26491598 52983196