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5520853 = 131672543
BaseRepresentation
bin10101000011110111010101
3101101111012001
4111003313111
52403131403
6314155301
764632532
oct25036725
911344161
105520853
113130998
121a22b31
1311b3ba0
14a39d89
15740c1d
hex543dd5

5520853 has 8 divisors (see below), whose sum is σ = 5983488. Its totient is φ = 5063664.

The previous prime is 5520839. The next prime is 5520859. The reversal of 5520853 is 3580255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5520853 - 217 = 5389781 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 (5520859) 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 7 ways as a sum of consecutive naturals, for example, 900 + ... + 3442.

It is an arithmetic number, because the mean of its divisors is an integer number (747936).

Almost surely, 25520853 is an apocalyptic number.

It is an amenable number.

5520853 is a deficient number, since it is larger than the sum of its proper divisors (462635).

5520853 is a wasteful number, since it uses less digits than its factorization.

5520853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2723.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5520853 is about 2349.6495483369. The cubic root of 5520853 is about 176.7402213393.

The spelling of 5520853 in words is "five million, five hundred twenty thousand, eight hundred fifty-three".

Divisors: 1 13 167 2171 2543 33059 424681 5520853