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3052258 = 211138739
BaseRepresentation
bin1011101001001011100010
312202001220121
423221023202
51240133013
6145230454
734641466
oct13511342
95661817
103052258
1117a5230
12103242a
1382b391
145964a6
1540458d
hex2e92e2

3052258 has 8 divisors (see below), whose sum is σ = 4994640. Its totient is φ = 1387380.

The previous prime is 3052253. The next prime is 3052267. The reversal of 3052258 is 8522503.

3052258 is digitally balanced in base 2, 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 not an unprimeable number, because it can be changed into a prime (3052253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69348 + ... + 69391.

It is an arithmetic number, because the mean of its divisors is an integer number (624330).

Almost surely, 23052258 is an apocalyptic number.

3052258 is a deficient number, since it is larger than the sum of its proper divisors (1942382).

3052258 is a wasteful number, since it uses less digits than its factorization.

3052258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138752.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 3052258 is about 1747.0712635723. The cubic root of 3052258 is about 145.0575752330.

The spelling of 3052258 in words is "three million, fifty-two thousand, two hundred fifty-eight".

Divisors: 1 2 11 22 138739 277478 1526129 3052258