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52583056 = 243286441
BaseRepresentation
bin1100100010010…
…1101010010000
310122221111101121
43020211222100
5101430124211
65115012024
71205643241
oct310455220
9118844347
1052583056
1127755479
121573a014
13ab81046
146daacc8
15493a271
hex3225a90

52583056 has 10 divisors (see below), whose sum is σ = 101879702. Its totient is φ = 26291520.

The previous prime is 52583053. The next prime is 52583071. The reversal of 52583056 is 65038525.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 28729600 + 23853456 = 5360^2 + 4884^2 .

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52583053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1643205 + ... + 1643236.

Almost surely, 252583056 is an apocalyptic number.

It is an amenable number.

52583056 is a deficient number, since it is larger than the sum of its proper divisors (49296646).

52583056 is a wasteful number, since it uses less digits than its factorization.

52583056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286449 (or 3286443 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 52583056 is about 7251.4175165963. The cubic root of 52583056 is about 374.6409743038.

The spelling of 52583056 in words is "fifty-two million, five hundred eighty-three thousand, fifty-six".

Divisors: 1 2 4 8 16 3286441 6572882 13145764 26291528 52583056