Search a number
-
+
5301812 = 222275839
BaseRepresentation
bin10100001110011000110100
3100222100201102
4110032120310
52324124222
6305345232
763031115
oct24163064
910870642
105301812
112aa136a
121938218
131138289
149c020c
156ead92
hex50e634

5301812 has 12 divisors (see below), whose sum is σ = 9320640. Its totient is φ = 2638776.

The previous prime is 5301811. The next prime is 5301823. The reversal of 5301812 is 2181035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5301811) 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, 2012 + ... + 3827.

It is an arithmetic number, because the mean of its divisors is an integer number (776720).

Almost surely, 25301812 is an apocalyptic number.

It is an amenable number.

5301812 is a deficient number, since it is larger than the sum of its proper divisors (4018828).

5301812 is a wasteful number, since it uses less digits than its factorization.

5301812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6070 (or 6068 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 5301812 is about 2302.5663942653. The cubic root of 5301812 is about 174.3712073361.

Adding to 5301812 its reverse (2181035), we get a palindrome (7482847).

The spelling of 5301812 in words is "five million, three hundred one thousand, eight hundred twelve".

Divisors: 1 2 4 227 454 908 5839 11678 23356 1325453 2650906 5301812