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4876238 = 23178649
BaseRepresentation
bin10010100110011111001110
3100011201221102
4102212133032
52222014423
6252303102
756306303
oct22463716
910151842
104876238
112830654
121771a92
131019663
1490d0aa
15664c28
hex4a67ce

4876238 has 8 divisors (see below), whose sum is σ = 7550400. Its totient is φ = 2359440.

The previous prime is 4876231. The next prime is 4876271. The reversal of 4876238 is 8326784.

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

It is a d-powerful number, because it can be written as 411 + 8 + 76 + 62 + 25 + 312 + 85 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4876231) 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 3 ways as a sum of consecutive naturals, for example, 39263 + ... + 39386.

It is an arithmetic number, because the mean of its divisors is an integer number (943800).

Almost surely, 24876238 is an apocalyptic number.

4876238 is a deficient number, since it is larger than the sum of its proper divisors (2674162).

4876238 is a wasteful number, since it uses less digits than its factorization.

4876238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78682.

The product of its digits is 64512, while the sum is 38.

The square root of 4876238 is about 2208.2205505791. The cubic root of 4876238 is about 169.5749241659.

The spelling of 4876238 in words is "four million, eight hundred seventy-six thousand, two hundred thirty-eight".

Divisors: 1 2 31 62 78649 157298 2438119 4876238