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4528053208 = 237439184187
BaseRepresentation
bin1000011011110010…
…01001101111011000
3102200120022221021101
410031321021233120
533233140200313
62025151521144
7220131550210
oct41571115730
912616287241
104528053208
111a13a71438
12a645291b4
13572149633
1430d52d240
151b77d05dd
hex10de49bd8

4528053208 has 32 divisors (see below), whose sum is σ = 9725126400. Its totient is φ = 1936163232.

The previous prime is 4528053193. The next prime is 4528053227. The reversal of 4528053208 is 8023508254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67510 + ... + 116677.

It is an arithmetic number, because the mean of its divisors is an integer number (303910200).

Almost surely, 24528053208 is an apocalyptic number.

It is an amenable number.

4528053208 is an abundant number, since it is smaller than the sum of its proper divisors (5197073192).

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

4528053208 is a wasteful number, since it uses less digits than its factorization.

4528053208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184639 (or 184635 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 37.

The square root of 4528053208 is about 67290.8107247936. The cubic root of 4528053208 is about 1654.3872477792.

The spelling of 4528053208 in words is "four billion, five hundred twenty-eight million, fifty-three thousand, two hundred eight".

Divisors: 1 2 4 7 8 14 28 56 439 878 1756 3073 3512 6146 12292 24584 184187 368374 736748 1289309 1473496 2578618 5157236 10314472 80858093 161716186 323432372 566006651 646864744 1132013302 2264026604 4528053208