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3135244 = 227111973
BaseRepresentation
bin1011111101011100001100
312220021202011
423331130030
51300311434
6151111004
735435440
oct13753414
95807664
103135244
111851612
121072464
1385a098
145b8820
1541de64
hex2fd70c

3135244 has 12 divisors (see below), whose sum is σ = 6270544. Its totient is φ = 1343664.

The previous prime is 3135227. The next prime is 3135283. The reversal of 3135244 is 4425313.

3135244 is an admirable number.

It is a d-powerful number, because it can be written as 33 + 1 + 37 + 59 + 217 + 44 + 410 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55959 + ... + 56014.

Almost surely, 23135244 is an apocalyptic number.

It is an amenable number.

3135244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3135244 is a wasteful number, since it uses less digits than its factorization.

3135244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111984 (or 111982 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 3135244 is about 1770.6620230863. The cubic root of 3135244 is about 146.3604654016.

The spelling of 3135244 in words is "three million, one hundred thirty-five thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 111973 223946 447892 783811 1567622 3135244