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3243010423 = 17190765319
BaseRepresentation
bin1100000101001100…
…0110100101110111
322101000021222222011
43001103012211313
523120202313143
61253444545051
7143236063612
oct30123064567
98330258864
103243010423
11141465a804
127660b2187
133c8b4a6a3
1422a9c3179
1513ea96e9d
hexc14c6977

3243010423 has 4 divisors (see below), whose sum is σ = 3433775760. Its totient is φ = 3052245088.

The previous prime is 3243010411. The next prime is 3243010427. The reversal of 3243010423 is 3240103423.

It is a happy number.

3243010423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3243010423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3243010394 and 3243010403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243010427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95382643 + ... + 95382676.

It is an arithmetic number, because the mean of its divisors is an integer number (858443940).

Almost surely, 23243010423 is an apocalyptic number.

3243010423 is a deficient number, since it is larger than the sum of its proper divisors (190765337).

3243010423 is a wasteful number, since it uses less digits than its factorization.

3243010423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190765336.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3243010423 is about 56947.4356139063. The cubic root of 3243010423 is about 1480.1853954201.

Adding to 3243010423 its reverse (3240103423), we get a palindrome (6483113846).

The spelling of 3243010423 in words is "three billion, two hundred forty-three million, ten thousand, four hundred twenty-three".

Divisors: 1 17 190765319 3243010423