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10422004103 = 71488857729
BaseRepresentation
bin10011011010011001…
…10010100110000111
3222220022211122220222
421231030302212013
5132321013112403
64442055414555
7516160400420
oct115514624607
928808748828
1010422004103
114468a49a35
12202a38445b
13ca1264444
1470c214647
1540ee6b338
hex26d332987

10422004103 has 4 divisors (see below), whose sum is σ = 11910861840. Its totient is φ = 8933146368.

The previous prime is 10422004097. The next prime is 10422004121. The reversal of 10422004103 is 30140022401.

10422004103 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 an emirpimes, since its reverse is a distinct semiprime: 30140022401 = 199151457399.

It is a cyclic number.

It is not a de Polignac number, because 10422004103 - 26 = 10422004039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422004603) 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, 744428858 + ... + 744428871.

It is an arithmetic number, because the mean of its divisors is an integer number (2977715460).

Almost surely, 210422004103 is an apocalyptic number.

10422004103 is a deficient number, since it is larger than the sum of its proper divisors (1488857737).

10422004103 is an equidigital number, since it uses as much as digits as its factorization.

10422004103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488857736.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10422004103 its reverse (30140022401), we get a palindrome (40562026504).

The spelling of 10422004103 in words is "ten billion, four hundred twenty-two million, four thousand, one hundred three".

Divisors: 1 7 1488857729 10422004103