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10432231441 = 17613660673
BaseRepresentation
bin10011011011100111…
…10011100000010001
3222221001002021012021
421231303303200101
5132331122401231
64443102531441
7516343334632
oct115563634021
928831067167
1010432231441
1144737a4985
122031896b81
13ca3405618
1470d717889
15410cdb811
hex26dcf3811

10432231441 has 4 divisors (see below), whose sum is σ = 11045892132. Its totient is φ = 9818570752.

The previous prime is 10432231423. The next prime is 10432231457. The reversal of 10432231441 is 14413223401.

10432231441 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 can be written as a sum of positive squares in 2 ways, for example, as 8873640000 + 1558591441 = 94200^2 + 39479^2 .

It is a cyclic number.

It is not a de Polignac number, because 10432231441 - 229 = 9895360529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10432231471) 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, 306830320 + ... + 306830353.

It is an arithmetic number, because the mean of its divisors is an integer number (2761473033).

Almost surely, 210432231441 is an apocalyptic number.

It is an amenable number.

10432231441 is a deficient number, since it is larger than the sum of its proper divisors (613660691).

10432231441 is an equidigital number, since it uses as much as digits as its factorization.

10432231441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613660690.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 10432231441 its reverse (14413223401), we get a palindrome (24845454842).

The spelling of 10432231441 in words is "ten billion, four hundred thirty-two million, two hundred thirty-one thousand, four hundred forty-one".

Divisors: 1 17 613660673 10432231441