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5627137 = 13940483
BaseRepresentation
bin10101011101110100000001
3101120212222111
4111131310001
52420032022
6320335321
765554435
oct25356401
911525874
105627137
1131a382a
121a74541
131220389
14a669c5
15762477
hex55dd01

5627137 has 4 divisors (see below), whose sum is σ = 5667760. Its totient is φ = 5586516.

The previous prime is 5627101. The next prime is 5627143. The reversal of 5627137 is 7317265.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7317265 = 51463453.

It is a cyclic number.

It is not a de Polignac number, because 5627137 - 27 = 5627009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5627099 and 5627108.

It is not an unprimeable number, because it can be changed into a prime (5627147) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 20103 + ... + 20380.

It is an arithmetic number, because the mean of its divisors is an integer number (1416940).

Almost surely, 25627137 is an apocalyptic number.

It is an amenable number.

5627137 is a deficient number, since it is larger than the sum of its proper divisors (40623).

5627137 is a wasteful number, since it uses less digits than its factorization.

5627137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40622.

The product of its digits is 8820, while the sum is 31.

The square root of 5627137 is about 2372.1587215024. The cubic root of 5627137 is about 177.8671840945.

The spelling of 5627137 in words is "five million, six hundred twenty-seven thousand, one hundred thirty-seven".

Divisors: 1 139 40483 5627137