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3056230 = 251312333
BaseRepresentation
bin1011101010001001100110
312202021100201
423222021212
51240244410
6145301114
734656202
oct13521146
95667321
103056230
1117a8211
12103479a
13830128
14597b02
1540583a
hex2ea266

3056230 has 16 divisors (see below), whose sum is σ = 5545584. Its totient is φ = 1212640.

The previous prime is 3056227. The next prime is 3056231. The reversal of 3056230 is 326503.

3056230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3056198 and 3056207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3056231) 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 7 ways as a sum of consecutive naturals, for example, 144 + ... + 2476.

It is an arithmetic number, because the mean of its divisors is an integer number (346599).

Almost surely, 23056230 is an apocalyptic number.

3056230 is a deficient number, since it is larger than the sum of its proper divisors (2489354).

3056230 is a wasteful number, since it uses less digits than its factorization.

3056230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2471.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 3056230 is about 1748.2076535698. The cubic root of 3056230 is about 145.1204706305.

The spelling of 3056230 in words is "three million, fifty-six thousand, two hundred thirty".

Divisors: 1 2 5 10 131 262 655 1310 2333 4666 11665 23330 305623 611246 1528115 3056230