Search a number
-
+
5270527 = 173173137
BaseRepresentation
bin10100000110101111111111
3100220202210201
4110012233333
52322124102
6304544331
762540653
oct24065777
910822721
105270527
112a7a909
1219220a7
131126c72
149b2a63
156e1987
hex506bff

5270527 has 16 divisors (see below), whose sum is σ = 5882112. Its totient is φ = 4700160.

The previous prime is 5270521. The next prime is 5270537. The reversal of 5270527 is 7250725.

It is not a de Polignac number, because 5270527 - 27 = 5270399 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5270495 and 5270504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38403 + ... + 38539.

It is an arithmetic number, because the mean of its divisors is an integer number (367632).

Almost surely, 25270527 is an apocalyptic number.

5270527 is a deficient number, since it is larger than the sum of its proper divisors (611585).

5270527 is a wasteful number, since it uses less digits than its factorization.

5270527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258.

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 5270527 is about 2295.7628361832. The cubic root of 5270527 is about 174.0275532180.

The spelling of 5270527 in words is "five million, two hundred seventy thousand, five hundred twenty-seven".

Divisors: 1 17 31 73 137 527 1241 2263 2329 4247 10001 38471 72199 170017 310031 5270527