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4814285 = 57672053
BaseRepresentation
bin10010010111010111001101
3100001120221212
4102113113031
52213024120
6251104205
755630550
oct22272715
910046855
104814285
112799053
121742065
13cc73b8
148d4697
156516c5
hex4975cd

4814285 has 16 divisors (see below), whose sum is σ = 6704256. Its totient is φ = 3250368.

The previous prime is 4814273. The next prime is 4814287. The reversal of 4814285 is 5824184.

It is a happy number.

4814285 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4814285 - 26 = 4814221 is a prime.

It is a super-2 number, since 2×48142852 = 46354680122450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4814287) 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 15 ways as a sum of consecutive naturals, for example, 1319 + ... + 3371.

It is an arithmetic number, because the mean of its divisors is an integer number (419016).

Almost surely, 24814285 is an apocalyptic number.

It is an amenable number.

4814285 is a deficient number, since it is larger than the sum of its proper divisors (1889971).

4814285 is a wasteful number, since it uses less digits than its factorization.

4814285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2132.

The product of its digits is 10240, while the sum is 32.

The square root of 4814285 is about 2194.1478983879. The cubic root of 4814285 is about 168.8537067149.

The spelling of 4814285 in words is "four million, eight hundred fourteen thousand, two hundred eighty-five".

Divisors: 1 5 7 35 67 335 469 2053 2345 10265 14371 71855 137551 687755 962857 4814285