Search a number
-
+
5085697 = 9975101
BaseRepresentation
bin10011011001101000000001
3100120101021011
4103121220001
52300220242
6301000521
761141051
oct23315001
910511234
105085697
112963a61
121853141
131090ab6
14965561
156a6d17
hex4d9a01

5085697 has 4 divisors (see below), whose sum is σ = 5091796. Its totient is φ = 5079600.

The previous prime is 5085683. The next prime is 5085709. The reversal of 5085697 is 7965805.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1640961 + 3444736 = 1281^2 + 1856^2 .

It is a cyclic number.

It is not a de Polignac number, because 5085697 - 211 = 5083649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5085607) 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, 1554 + ... + 3547.

It is an arithmetic number, because the mean of its divisors is an integer number (1272949).

Almost surely, 25085697 is an apocalyptic number.

It is an amenable number.

5085697 is a deficient number, since it is larger than the sum of its proper divisors (6099).

5085697 is an equidigital number, since it uses as much as digits as its factorization.

5085697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6098.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 5085697 is about 2255.1489972949. The cubic root of 5085697 is about 171.9689979278.

The spelling of 5085697 in words is "five million, eighty-five thousand, six hundred ninety-seven".

Divisors: 1 997 5101 5085697