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5528501 = 11502591
BaseRepresentation
bin10101000101101110110101
3101101212200022
4111011232311
52403403001
6314254525
764664036
oct25055665
911355608
105528501
113136710
121a27445
1311b7504
14a3ca8d
1574311b
hex545bb5

5528501 has 4 divisors (see below), whose sum is σ = 6031104. Its totient is φ = 5025900.

The previous prime is 5528489. The next prime is 5528513. The reversal of 5528501 is 1058255.

5528501 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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.

It is an interprime number because it is at equal distance from previous prime (5528489) and next prime (5528513).

It is not a de Polignac number, because 5528501 - 210 = 5527477 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 (5528581) 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, 251285 + ... + 251306.

It is an arithmetic number, because the mean of its divisors is an integer number (1507776).

Almost surely, 25528501 is an apocalyptic number.

It is an amenable number.

5528501 is a deficient number, since it is larger than the sum of its proper divisors (502603).

5528501 is a wasteful number, since it uses less digits than its factorization.

5528501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502602.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 5528501 is about 2351.2764618394. The cubic root of 5528501 is about 176.8217960236.

The spelling of 5528501 in words is "five million, five hundred twenty-eight thousand, five hundred one".

Divisors: 1 11 502591 5528501