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10442032413 = 33480677471
BaseRepresentation
bin10011011100110010…
…01100010100011101
3222221201112012121020
421232121030110131
5132341130014123
64444052554353
7516522545121
oct115631142435
928851465536
1010442032413
11447928955a
1220350229b9
13ca5457707
14710b49581
15411ac57e3
hex26e64c51d

10442032413 has 4 divisors (see below), whose sum is σ = 13922709888. Its totient is φ = 6961354940.

The previous prime is 10442032411. The next prime is 10442032427. The reversal of 10442032413 is 31423024401.

10442032413 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, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31423024401 = 310474341467.

It is a cyclic number.

It is not a de Polignac number, because 10442032413 - 21 = 10442032411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10442032411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1740338733 + ... + 1740338738.

It is an arithmetic number, because the mean of its divisors is an integer number (3480677472).

Almost surely, 210442032413 is an apocalyptic number.

It is an amenable number.

10442032413 is a deficient number, since it is larger than the sum of its proper divisors (3480677475).

10442032413 is an equidigital number, since it uses as much as digits as its factorization.

10442032413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3480677474.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10442032413 its reverse (31423024401), we get a palindrome (41865056814).

The spelling of 10442032413 in words is "ten billion, four hundred forty-two million, thirty-two thousand, four hundred thirteen".

Divisors: 1 3 3480677471 10442032413