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103202431041 = 337929751631
BaseRepresentation
bin110000000011101011…
…0000010000001000001
3100212101100120200202210
41200013112002001001
53142324310243131
6115224402132333
710312311122103
oct1400726020101
9325340520683
10103202431041
113a84a099a26
12180023510a9
13996911c958
144dd04bd573
152a40468146
hex1807582041

103202431041 has 8 divisors (see below), whose sum is σ = 141322248064. Its totient is φ = 66942117360.

The previous prime is 103202431021. The next prime is 103202431067. The reversal of 103202431041 is 140134202301.

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

It is not a de Polignac number, because 103202431041 - 26 = 103202430977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103202430999 and 103202431017.

It is not an unprimeable number, because it can be changed into a prime (103202431021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464875705 + ... + 464875926.

It is an arithmetic number, because the mean of its divisors is an integer number (17665281008).

Almost surely, 2103202431041 is an apocalyptic number.

It is an amenable number.

103202431041 is a deficient number, since it is larger than the sum of its proper divisors (38119817023).

103202431041 is an equidigital number, since it uses as much as digits as its factorization.

103202431041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929751671.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 103202431041 its reverse (140134202301), we get a palindrome (243336633342).

The spelling of 103202431041 in words is "one hundred three billion, two hundred two million, four hundred thirty-one thousand, forty-one".

Divisors: 1 3 37 111 929751631 2789254893 34400810347 103202431041