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3068211 = 31760161
BaseRepresentation
bin1011101101000100110011
312202212210110
423231010303
51241140321
6145432403
735036136
oct13550463
95685713
103068211
111806213
12103b703
13835713
1459c21d
15409176
hex2ed133

3068211 has 8 divisors (see below), whose sum is σ = 4331664. Its totient is φ = 1925120.

The previous prime is 3068203. The next prime is 3068227. The reversal of 3068211 is 1128603.

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 3068211 - 23 = 3068203 is a prime.

3068211 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3068201) 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, 30030 + ... + 30131.

It is an arithmetic number, because the mean of its divisors is an integer number (541458).

Almost surely, 23068211 is an apocalyptic number.

3068211 is a deficient number, since it is larger than the sum of its proper divisors (1263453).

3068211 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 11 representation: 3068211 = (1806213)11.

3068211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60181.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 3068211 is about 1751.6309542823. The cubic root of 3068211 is about 145.3098566059.

The spelling of 3068211 in words is "three million, sixty-eight thousand, two hundred eleven".

Divisors: 1 3 17 51 60161 180483 1022737 3068211