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5182127 = 17304831
BaseRepresentation
bin10011110001001010101111
3100202021112122
4103301022233
52311312002
6303023155
762022146
oct23611257
910667478
105182127
112a1a455
12189aabb
1310c5962
1498c75d
156c56a2
hex4f12af

5182127 has 4 divisors (see below), whose sum is σ = 5486976. Its totient is φ = 4877280.

The previous prime is 5182103. The next prime is 5182139. The reversal of 5182127 is 7212815.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5182127 - 26 = 5182063 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 5182096 and 5182105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5182157) 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, 152399 + ... + 152432.

It is an arithmetic number, because the mean of its divisors is an integer number (1371744).

Almost surely, 25182127 is an apocalyptic number.

5182127 is a deficient number, since it is larger than the sum of its proper divisors (304849).

5182127 is a wasteful number, since it uses less digits than its factorization.

5182127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304848.

The product of its digits is 1120, while the sum is 26.

The square root of 5182127 is about 2276.4285624636. The cubic root of 5182127 is about 173.0491023038.

The spelling of 5182127 in words is "five million, one hundred eighty-two thousand, one hundred twenty-seven".

Divisors: 1 17 304831 5182127