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5277037 = 31170227
BaseRepresentation
bin10100001000010101101101
3100221002201211
4110020111231
52322331122
6305034421
762565643
oct24102555
910832654
105277037
112a84797
121925a11
131129c0c
149b5193
156e3877
hex50856d

5277037 has 4 divisors (see below), whose sum is σ = 5447296. Its totient is φ = 5106780.

The previous prime is 5277031. The next prime is 5277059. The reversal of 5277037 is 7307725.

5277037 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5277037 - 23 = 5277029 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 170227 = 5277037 / (5 + 2 + 7 + 7 + 0 + 3 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277031) 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, 85083 + ... + 85144.

It is an arithmetic number, because the mean of its divisors is an integer number (1361824).

Almost surely, 25277037 is an apocalyptic number.

It is an amenable number.

5277037 is a deficient number, since it is larger than the sum of its proper divisors (170259).

5277037 is a wasteful number, since it uses less digits than its factorization.

5277037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170258.

The product of its (nonzero) digits is 10290, while the sum is 31.

The square root of 5277037 is about 2297.1802280187. The cubic root of 5277037 is about 174.0991749769.

The spelling of 5277037 in words is "five million, two hundred seventy-seven thousand, thirty-seven".

Divisors: 1 31 170227 5277037