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10424444443 = 75328098233
BaseRepresentation
bin10011011010101100…
…00110011000011011
3222220111102122102221
421231112012120123
5132322124210233
64442224004511
7516220213210
oct115526063033
928814378387
1010424444443
11446a366446
12202b160737
13ca190a12a
1470c68bb07
1541029e42d
hex26d58661b

10424444443 has 8 divisors (see below), whose sum is σ = 12138437088. Its totient is φ = 8766648384.

The previous prime is 10424444423. The next prime is 10424444453. The reversal of 10424444443 is 34444442401.

10424444443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10424444443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10424444399 and 10424444408.

It is not an unprimeable number, because it can be changed into a prime (10424444423) 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 7 ways as a sum of consecutive naturals, for example, 14048746 + ... + 14049487.

It is an arithmetic number, because the mean of its divisors is an integer number (1517304636).

Almost surely, 210424444443 is an apocalyptic number.

10424444443 is a deficient number, since it is larger than the sum of its proper divisors (1713992645).

10424444443 is an equidigital number, since it uses as much as digits as its factorization.

10424444443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28098293.

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 10424444443 its reverse (34444442401), we get a palindrome (44868886844).

The spelling of 10424444443 in words is "ten billion, four hundred twenty-four million, four hundred forty-four thousand, four hundred forty-three".

Divisors: 1 7 53 371 28098233 196687631 1489206349 10424444443