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241203412 = 22173547109
BaseRepresentation
bin11100110000001…
…11100011010100
3121210212101212201
432120013203110
5443222002122
635533454244
75656123642
oct1630074324
9553771781
10241203412
1111417576a
1268941384
133ac82818
142406a192
1516297a27
hexe6078d4

241203412 has 12 divisors (see below), whose sum is σ = 446935860. Its totient is φ = 113507456.

The previous prime is 241203409. The next prime is 241203419. The reversal of 241203412 is 214302142.

It can be written as a sum of positive squares in 2 ways, for example, as 198640836 + 42562576 = 14094^2 + 6524^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 241203412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241203419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1773487 + ... + 1773622.

It is an arithmetic number, because the mean of its divisors is an integer number (37244655).

Almost surely, 2241203412 is an apocalyptic number.

It is an amenable number.

241203412 is a deficient number, since it is larger than the sum of its proper divisors (205732448).

241203412 is a wasteful number, since it uses less digits than its factorization.

241203412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3547130 (or 3547128 counting only the distinct ones).

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

The square root of 241203412 is about 15530.7247738153. The cubic root of 241203412 is about 622.4834590746.

Adding to 241203412 its reverse (214302142), we get a palindrome (455505554).

The spelling of 241203412 in words is "two hundred forty-one million, two hundred three thousand, four hundred twelve".

Divisors: 1 2 4 17 34 68 3547109 7094218 14188436 60300853 120601706 241203412