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5588045 = 51117609
BaseRepresentation
bin10101010100010001001101
3101111220100122
4111110101031
52412304140
6315434325
765332451
oct25242115
911456318
105588045
113177421
121a559a5
131208648
14a56661
15755ab5
hex55444d

5588045 has 4 divisors (see below), whose sum is σ = 6705660. Its totient is φ = 4470432.

The previous prime is 5588021. The next prime is 5588069. The reversal of 5588045 is 5408855.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5408855 = 51081771.

It is an interprime number because it is at equal distance from previous prime (5588021) and next prime (5588069).

It can be written as a sum of positive squares in 2 ways, for example, as 2829124 + 2758921 = 1682^2 + 1661^2 .

It is a cyclic number.

It is not a de Polignac number, because 5588045 - 28 = 5587789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5587996 and 5588014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 558800 + ... + 558809.

It is an arithmetic number, because the mean of its divisors is an integer number (1676415).

Almost surely, 25588045 is an apocalyptic number.

It is an amenable number.

5588045 is a deficient number, since it is larger than the sum of its proper divisors (1117615).

5588045 is a wasteful number, since it uses less digits than its factorization.

5588045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117614.

The product of its (nonzero) digits is 32000, while the sum is 35.

The square root of 5588045 is about 2363.9046089045. The cubic root of 5588045 is about 177.4543425515.

The spelling of 5588045 in words is "five million, five hundred eighty-eight thousand, forty-five".

Divisors: 1 5 1117609 5588045