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4805258 = 216714387
BaseRepresentation
bin10010010101001010001010
3100001010120112
4102111022022
52212232013
6250554322
755562333
oct22251212
910033515
104805258
112792297
1217389a2
13cc3263
148d128a
1564dba8
hex49528a

4805258 has 8 divisors (see below), whose sum is σ = 7251552. Its totient is φ = 2388076.

The previous prime is 4805257. The next prime is 4805267. The reversal of 4805258 is 8525084.

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

It is not an unprimeable number, because it can be changed into a prime (4805257) 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, 6860 + ... + 7527.

It is an arithmetic number, because the mean of its divisors is an integer number (906444).

Almost surely, 24805258 is an apocalyptic number.

4805258 is a deficient number, since it is larger than the sum of its proper divisors (2446294).

4805258 is a wasteful number, since it uses less digits than its factorization.

4805258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14556.

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 4805258 is about 2192.0898704205. The cubic root of 4805258 is about 168.7481045969.

The spelling of 4805258 in words is "four million, eight hundred five thousand, two hundred fifty-eight".

Divisors: 1 2 167 334 14387 28774 2402629 4805258