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4414312 = 237211261
BaseRepresentation
bin10000110101101101101000
322022021022001
4100311231220
52112224222
6234340344
752343500
oct20655550
98267261
104414312
1125455a1
12158a6b4
13bb7326
1482ca00
155c2e27
hex435b68

4414312 has 24 divisors (see below), whose sum is σ = 9629010. Its totient is φ = 1891680.

The previous prime is 4414309. The next prime is 4414313. The reversal of 4414312 is 2134144.

It can be written as a sum of positive squares in only one way, i.e., 2414916 + 1999396 = 1554^2 + 1414^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4414312.

It is not an unprimeable number, because it can be changed into a prime (4414313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5239 + ... + 6022.

Almost surely, 24414312 is an apocalyptic number.

It is an amenable number.

4414312 is an abundant number, since it is smaller than the sum of its proper divisors (5214698).

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

4414312 is a wasteful number, since it uses less digits than its factorization.

4414312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11281 (or 11270 counting only the distinct ones).

The product of its digits is 384, while the sum is 19.

The square root of 4414312 is about 2101.0264158263. The cubic root of 4414312 is about 164.0417304078.

Adding to 4414312 its reverse (2134144), we get a palindrome (6548456).

It can be divided in two parts, 441 and 4312, that added together give a triangular number (4753 = T97).

The spelling of 4414312 in words is "four million, four hundred fourteen thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 11261 22522 45044 78827 90088 157654 315308 551789 630616 1103578 2207156 4414312