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5357185 = 52394483
BaseRepresentation
bin10100011011111010000001
3101002011200021
4110123322001
52332412220
6310453441
763351421
oct24337201
911064607
105357185
113029a29
121964281
131157542
149d6481
1570c4aa
hex51be81

5357185 has 8 divisors (see below), whose sum is σ = 6456960. Its totient is φ = 4266864.

The previous prime is 5357173. The next prime is 5357197. The reversal of 5357185 is 5817535.

It is an interprime number because it is at equal distance from previous prime (5357173) and next prime (5357197).

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 5357185 - 217 = 5226113 is a prime.

It is a super-2 number, since 2×53571852 = 57398862248450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5357185.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1047 + ... + 3436.

It is an arithmetic number, because the mean of its divisors is an integer number (807120).

Almost surely, 25357185 is an apocalyptic number.

It is an amenable number.

5357185 is a deficient number, since it is larger than the sum of its proper divisors (1099775).

5357185 is a wasteful number, since it uses less digits than its factorization.

5357185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4727.

The product of its digits is 21000, while the sum is 34.

The square root of 5357185 is about 2314.5593533111. The cubic root of 5357185 is about 174.9761600178.

The spelling of 5357185 in words is "five million, three hundred fifty-seven thousand, one hundred eighty-five".

Divisors: 1 5 239 1195 4483 22415 1071437 5357185