Search a number
-
+
5306292 = 2232147397
BaseRepresentation
bin10100001111011110110100
3100222120212100
4110033132310
52324300132
6305422100
763050145
oct24173664
910876770
105306292
112aa4772
12193a930
13113a324
149c1acc
156ec37c
hex50f7b4

5306292 has 18 divisors (see below), whose sum is σ = 13413218. Its totient is φ = 1768752.

The previous prime is 5306267. The next prime is 5306293. The reversal of 5306292 is 2926035.

5306292 is a `hidden beast` number, since 5 + 30 + 629 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4901796 + 404496 = 2214^2 + 636^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5306293) 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 5 ways as a sum of consecutive naturals, for example, 73663 + ... + 73734.

Almost surely, 25306292 is an apocalyptic number.

It is an amenable number.

5306292 is an abundant number, since it is smaller than the sum of its proper divisors (8106926).

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

5306292 is a wasteful number, since it uses less digits than its factorization.

5306292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147407 (or 147402 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 5306292 is about 2303.5390163833. The cubic root of 5306292 is about 174.4203077241.

The spelling of 5306292 in words is "five million, three hundred six thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 147397 294794 442191 589588 884382 1326573 1768764 2653146 5306292