Search a number
-
+
5125735 = 51025147
BaseRepresentation
bin10011100011011001100111
3100122102012001
4103203121213
52303010420
6301510131
761365556
oct23433147
910572161
105125735
11299104a
121872347
1310a60a4
14975d9d
156b3b0a
hex4e3667

5125735 has 4 divisors (see below), whose sum is σ = 6150888. Its totient is φ = 4100584.

The previous prime is 5125733. The next prime is 5125753. The reversal of 5125735 is 5375215.

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

It is a cyclic number.

It is not a de Polignac number, because 5125735 - 21 = 5125733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512569 + ... + 512578.

It is an arithmetic number, because the mean of its divisors is an integer number (1537722).

Almost surely, 25125735 is an apocalyptic number.

5125735 is a deficient number, since it is larger than the sum of its proper divisors (1025153).

5125735 is a wasteful number, since it uses less digits than its factorization.

5125735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025152.

The product of its digits is 5250, while the sum is 28.

The square root of 5125735 is about 2264.0086130578. The cubic root of 5125735 is about 172.4191037054.

It can be divided in two parts, 512573 and 5, that added together give a triangular number (512578 = T1012).

The spelling of 5125735 in words is "five million, one hundred twenty-five thousand, seven hundred thirty-five".

Divisors: 1 5 1025147 5125735