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3085412 = 221170123
BaseRepresentation
bin1011110001010001100100
312210202101112
423301101210
51242213122
6150044152
735140241
oct13612144
95722345
103085412
111818130
121049658
138404b5
145a45c8
1540e2e2
hex2f1464

3085412 has 12 divisors (see below), whose sum is σ = 5890416. Its totient is φ = 1402440.

The previous prime is 3085403. The next prime is 3085421. The reversal of 3085412 is 2145803.

It is an interprime number because it is at equal distance from previous prime (3085403) and next prime (3085421).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35018 + ... + 35105.

It is an arithmetic number, because the mean of its divisors is an integer number (490868).

Almost surely, 23085412 is an apocalyptic number.

It is an amenable number.

3085412 is a deficient number, since it is larger than the sum of its proper divisors (2805004).

3085412 is a wasteful number, since it uses less digits than its factorization.

3085412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70138 (or 70136 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 3085412 is about 1756.5340873436. The cubic root of 3085412 is about 145.5808960364.

The spelling of 3085412 in words is "three million, eighty-five thousand, four hundred twelve".

Divisors: 1 2 4 11 22 44 70123 140246 280492 771353 1542706 3085412