Search a number
-
+
5087277 = 321343481
BaseRepresentation
bin10011011010000000101101
3100120110102200
4103122000231
52300243102
6301012113
761145466
oct23320055
910513380
105087277
112965168
121854039
131091730
14965d6d
156a751c
hex4da02d

5087277 has 12 divisors (see below), whose sum is σ = 7913724. Its totient is φ = 3130560.

The previous prime is 5087263. The next prime is 5087279. The reversal of 5087277 is 7727805.

It can be written as a sum of positive squares in 2 ways, for example, as 2090916 + 2996361 = 1446^2 + 1731^2 .

It is not a de Polignac number, because 5087277 - 26 = 5087213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5087279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21624 + ... + 21857.

It is an arithmetic number, because the mean of its divisors is an integer number (659477).

Almost surely, 25087277 is an apocalyptic number.

It is an amenable number.

5087277 is a deficient number, since it is larger than the sum of its proper divisors (2826447).

5087277 is a wasteful number, since it uses less digits than its factorization.

5087277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43500 (or 43497 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 36.

The square root of 5087277 is about 2255.4992795388. The cubic root of 5087277 is about 171.9868049189.

The spelling of 5087277 in words is "five million, eighty-seven thousand, two hundred seventy-seven".

Divisors: 1 3 9 13 39 117 43481 130443 391329 565253 1695759 5087277