Search a number
-
+
4805212 = 2211310631
BaseRepresentation
bin10010010101001001011100
3100001010111211
4102111021130
52212231322
6250554204
755562236
oct22251134
910033454
104805212
112792255
121738964
13cc3229
148d1256
1564db77
hex49525c

4805212 has 12 divisors (see below), whose sum is σ = 8484336. Its totient is φ = 2381120.

The previous prime is 4805191. The next prime is 4805231. The reversal of 4805212 is 2125084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4864 + ... + 5767.

It is an arithmetic number, because the mean of its divisors is an integer number (707028).

Almost surely, 24805212 is an apocalyptic number.

It is an amenable number.

4805212 is a deficient number, since it is larger than the sum of its proper divisors (3679124).

4805212 is a wasteful number, since it uses less digits than its factorization.

4805212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10748 (or 10746 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 4805212 is about 2192.0793781248. The cubic root of 4805212 is about 168.7475661286.

The spelling of 4805212 in words is "four million, eight hundred five thousand, two hundred twelve".

Divisors: 1 2 4 113 226 452 10631 21262 42524 1201303 2402606 4805212