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4411412 = 221102853
BaseRepresentation
bin10000110101000000010100
322022010022122
4100311000110
52112131122
6234315112
752332155
oct20650024
98263278
104411412
1125433a5
121588a98
13bb5c05
1482b92c
155c2142
hex435014

4411412 has 6 divisors (see below), whose sum is σ = 7719978. Its totient is φ = 2205704.

The previous prime is 4411409. The next prime is 4411417. The reversal of 4411412 is 2141144.

It can be written as a sum of positive squares in only one way, i.e., 4056196 + 355216 = 2014^2 + 596^2 .

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4411417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551423 + ... + 551430.

It is an arithmetic number, because the mean of its divisors is an integer number (1286663).

Almost surely, 24411412 is an apocalyptic number.

It is an amenable number.

4411412 is a deficient number, since it is larger than the sum of its proper divisors (3308566).

4411412 is a wasteful number, since it uses less digits than its factorization.

4411412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102857 (or 1102855 counting only the distinct ones).

The product of its digits is 128, while the sum is 17.

The square root of 4411412 is about 2100.3361635700. The cubic root of 4411412 is about 164.0057999139.

Adding to 4411412 its reverse (2141144), we get a palindrome (6552556).

The spelling of 4411412 in words is "four million, four hundred eleven thousand, four hundred twelve".

Divisors: 1 2 4 1102853 2205706 4411412