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5484185 = 57156691
BaseRepresentation
bin10100111010111010011001
3101022121212222
4110322322121
52400443220
6313313425
764420610
oct24727231
911277788
105484185
113106393
121a05875
1311a02a5
14a2a877
15734e25
hex53ae99

5484185 has 8 divisors (see below), whose sum is σ = 7521216. Its totient is φ = 3760560.

The previous prime is 5484163. The next prime is 5484187. The reversal of 5484185 is 5814845.

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

It is not a de Polignac number, because 5484185 - 212 = 5480089 is a prime.

It is a super-2 number, since 2×54841852 = 60152570228450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 156691 = 5484185 / (5 + 4 + 8 + 4 + 1 + 8 + 5).

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (5484187) 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, 78311 + ... + 78380.

It is an arithmetic number, because the mean of its divisors is an integer number (940152).

Almost surely, 25484185 is an apocalyptic number.

It is an amenable number.

5484185 is a deficient number, since it is larger than the sum of its proper divisors (2037031).

5484185 is a wasteful number, since it uses less digits than its factorization.

5484185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156703.

The product of its digits is 25600, while the sum is 35.

The square root of 5484185 is about 2341.8336832491. The cubic root of 5484185 is about 176.3480650719.

The spelling of 5484185 in words is "five million, four hundred eighty-four thousand, one hundred eighty-five".

Divisors: 1 5 7 35 156691 783455 1096837 5484185