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5088085 = 51017617
BaseRepresentation
bin10011011010001101010101
3100120111112121
4103122031111
52300304320
6301015541
761151032
oct23321525
910514477
105088085
112965832
1218545b1
131091c02
14966389
156a78aa
hex4da355

5088085 has 4 divisors (see below), whose sum is σ = 6105708. Its totient is φ = 4070464.

The previous prime is 5088023. The next prime is 5088089. The reversal of 5088085 is 5808805.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5808805 = 51161761.

It can be written as a sum of positive squares in 2 ways, for example, as 2022084 + 3066001 = 1422^2 + 1751^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5088085 is a prime.

It is a Duffinian number.

5088085 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5088085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5088089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508804 + ... + 508813.

It is an arithmetic number, because the mean of its divisors is an integer number (1526427).

Almost surely, 25088085 is an apocalyptic number.

It is an amenable number.

5088085 is a deficient number, since it is larger than the sum of its proper divisors (1017623).

5088085 is a wasteful number, since it uses less digits than its factorization.

5088085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017622.

The product of its (nonzero) digits is 12800, while the sum is 34.

The square root of 5088085 is about 2255.6783901966. The cubic root of 5088085 is about 171.9959098541.

The spelling of 5088085 in words is "five million, eighty-eight thousand, eighty-five".

Divisors: 1 5 1017617 5088085