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4806287 = 231012069
BaseRepresentation
bin10010010101011010001111
3100001011222122
4102111122033
52212300122
6251003155
755565333
oct22253217
910034878
104806287
112793042
1217394bb
13cc3875
148d17c3
1564e142
hex49568f

4806287 has 8 divisors (see below), whose sum is σ = 5067360. Its totient is φ = 4549600.

The previous prime is 4806283. The next prime is 4806299. The reversal of 4806287 is 7826084.

4806287 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4806287 - 22 = 4806283 is a prime.

It is a super-3 number, since 3×48062873 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4806283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1289 + ... + 3357.

It is an arithmetic number, because the mean of its divisors is an integer number (633420).

Almost surely, 24806287 is an apocalyptic number.

4806287 is a deficient number, since it is larger than the sum of its proper divisors (261073).

4806287 is a wasteful number, since it uses less digits than its factorization.

4806287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 4806287 is about 2192.3245653872. The cubic root of 4806287 is about 168.7601490009.

The spelling of 4806287 in words is "four million, eight hundred six thousand, two hundred eighty-seven".

Divisors: 1 23 101 2069 2323 47587 208969 4806287