Search a number
-
+
5087856 = 243105997
BaseRepresentation
bin10011011010001001110000
3100120111020010
4103122021300
52300302411
6301014520
761150254
oct23321160
910514203
105087856
112965644
121854440
131091a87
14966264
156a77a6
hex4da270

5087856 has 20 divisors (see below), whose sum is σ = 13143752. Its totient is φ = 1695936.

The previous prime is 5087851. The next prime is 5087861. The reversal of 5087856 is 6587805.

It is a happy number.

5087856 is nontrivially palindromic in base 15.

It is an interprime number because it is at equal distance from previous prime (5087851) and next prime (5087861).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5087851) 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, 52951 + ... + 53046.

Almost surely, 25087856 is an apocalyptic number.

It is an amenable number.

5087856 is an abundant number, since it is smaller than the sum of its proper divisors (8055896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5087856 is a wasteful number, since it uses less digits than its factorization.

5087856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106008 (or 106002 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 39.

The square root of 5087856 is about 2255.6276288430. The cubic root of 5087856 is about 171.9933294691.

The spelling of 5087856 in words is "five million, eighty-seven thousand, eight hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 105997 211994 317991 423988 635982 847976 1271964 1695952 2543928 5087856