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4212352 = 2732909
BaseRepresentation
bin10000000100011010000000
321221000021001
4100010122000
52034243402
6230141344
750542624
oct20043200
97830231
104212352
112417891
1214b1854
13b46421
147b9184
15583187
hex404680

4212352 has 16 divisors (see below), whose sum is σ = 8392050. Its totient is φ = 2106112.

The previous prime is 4212343. The next prime is 4212353. The reversal of 4212352 is 2532124.

It can be written as a sum of positive squares in only one way, i.e., 2903616 + 1308736 = 1704^2 + 1144^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (4212353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16327 + ... + 16582.

Almost surely, 24212352 is an apocalyptic number.

It is an amenable number.

4212352 is a deficient number, since it is larger than the sum of its proper divisors (4179698).

4212352 is an equidigital number, since it uses as much as digits as its factorization.

4212352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32923 (or 32911 counting only the distinct ones).

The product of its digits is 480, while the sum is 19.

The square root of 4212352 is about 2052.4015201709. The cubic root of 4212352 is about 161.5008770285.

Adding to 4212352 its reverse (2532124), we get a palindrome (6744476).

The spelling of 4212352 in words is "four million, two hundred twelve thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 128 32909 65818 131636 263272 526544 1053088 2106176 4212352