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5529493 = 22724359
BaseRepresentation
bin10101000101111110010101
3101101221001001
4111011332111
52403420433
6314303301
764666654
oct25057625
911357031
105529493
113137432
121a27b31
1311b7ab8
14a3d19b
1574357d
hex545f95

5529493 has 4 divisors (see below), whose sum is σ = 5554080. Its totient is φ = 5504908.

The previous prime is 5529473. The next prime is 5529497. The reversal of 5529493 is 3949255.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3949255 = 5789851.

It is a cyclic number.

It is not a de Polignac number, because 5529493 - 213 = 5521301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5529497) by changing a digit.

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, 11953 + ... + 12406.

It is an arithmetic number, because the mean of its divisors is an integer number (1388520).

Almost surely, 25529493 is an apocalyptic number.

It is an amenable number.

5529493 is a deficient number, since it is larger than the sum of its proper divisors (24587).

5529493 is a wasteful number, since it uses less digits than its factorization.

5529493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24586.

The product of its digits is 48600, while the sum is 37.

The square root of 5529493 is about 2351.4874016248. The cubic root of 5529493 is about 176.8323713274.

The spelling of 5529493 in words is "five million, five hundred twenty-nine thousand, four hundred ninety-three".

Divisors: 1 227 24359 5529493