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5632628 = 22531632
BaseRepresentation
bin10101011111001001110100
3101121011111212
4111133021310
52420221003
6320420552
765606441
oct25371164
911534455
105632628
1131a7971
121a77758
131222a21
14a689c8
15763dd8
hex55f274

5632628 has 18 divisors (see below), whose sum is σ = 10105074. Its totient is φ = 2746224.

The previous prime is 5632609. The next prime is 5632637. The reversal of 5632628 is 8262365.

It can be written as a sum of positive squares in only one way, i.e., 5207524 + 425104 = 2282^2 + 652^2 .

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5632594 and 5632603.

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 5 ways as a sum of consecutive naturals, for example, 34475 + ... + 34637.

It is an arithmetic number, because the mean of its divisors is an integer number (561393).

Almost surely, 25632628 is an apocalyptic number.

It is an amenable number.

5632628 is a deficient number, since it is larger than the sum of its proper divisors (4472446).

5632628 is a wasteful number, since it uses less digits than its factorization.

5632628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383 (or 218 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 5632628 is about 2373.3158239054. The cubic root of 5632628 is about 177.9250199709.

The spelling of 5632628 in words is "five million, six hundred thirty-two thousand, six hundred twenty-eight".

Divisors: 1 2 4 53 106 163 212 326 652 8639 17278 26569 34556 53138 106276 1408157 2816314 5632628