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9007244 = 225342487
BaseRepresentation
bin100010010111…
…000010001100
3121221121121122
4202113002030
54301212434
6521020112
7136363121
oct42270214
917847548
109007244
1150a2304
123024638
131b34a3c
1412a6748
15bcdc2e
hex89708c

9007244 has 12 divisors (see below), whose sum is σ = 16060464. Its totient is φ = 4418544.

The previous prime is 9007241. The next prime is 9007259. The reversal of 9007244 is 4427009.

It is a super-2 number, since 2×90072442 = 162260888951072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9007241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21032 + ... + 21455.

It is an arithmetic number, because the mean of its divisors is an integer number (1338372).

Almost surely, 29007244 is an apocalyptic number.

It is an amenable number.

9007244 is a deficient number, since it is larger than the sum of its proper divisors (7053220).

9007244 is a wasteful number, since it uses less digits than its factorization.

9007244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42544 (or 42542 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 9007244 is about 3001.2070904888. The cubic root of 9007244 is about 208.0641752174.

The spelling of 9007244 in words is "nine million, seven thousand, two hundred forty-four".

Divisors: 1 2 4 53 106 212 42487 84974 169948 2251811 4503622 9007244