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2852232 = 233118843
BaseRepresentation
bin1010111000010110001000
312100220112020
422320112020
51212232412
6141044440
733146355
oct12702610
95326466
102852232
111678a19
12b56720
1378b316
1454362c
153b518c
hex2b8588

2852232 has 16 divisors (see below), whose sum is σ = 7130640. Its totient is φ = 950736.

The previous prime is 2852197. The next prime is 2852249. The reversal of 2852232 is 2322582.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 118843 = 2852232 / (2 + 8 + 5 + 2 + 2 + 3 + 2).

It is a d-powerful number, because it can be written as 27 + 8 + 57 + 217 + 219 + 313 + 219 .

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, 59398 + ... + 59445.

It is an arithmetic number, because the mean of its divisors is an integer number (445665).

22852232 is an apocalyptic number.

It is an amenable number.

2852232 is an abundant number, since it is smaller than the sum of its proper divisors (4278408).

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

2852232 is a wasteful number, since it uses less digits than its factorization.

2852232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118852 (or 118848 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 2852232 is about 1688.8552335828. The cubic root of 2852232 is about 141.8169962844.

The spelling of 2852232 in words is "two million, eight hundred fifty-two thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 118843 237686 356529 475372 713058 950744 1426116 2852232