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10812433703 = 42712531593
BaseRepresentation
bin10100001000111100…
…01010010100100111
31000220112111112122112
422010132022110213
5134120440334303
64544523551235
7531641112221
oct120436122447
930815445575
1010812433703
114649378525
12211908b51b
131034104886
14748007411
1543438e0d8
hex28478a527

10812433703 has 4 divisors (see below), whose sum is σ = 10814969568. Its totient is φ = 10809897840.

The previous prime is 10812433693. The next prime is 10812433711. The reversal of 10812433703 is 30733421801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30733421801 = 173177649837.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10812433703 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10812433703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10812433783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1261526 + ... + 1270067.

It is an arithmetic number, because the mean of its divisors is an integer number (2703742392).

Almost surely, 210812433703 is an apocalyptic number.

10812433703 is a deficient number, since it is larger than the sum of its proper divisors (2535865).

10812433703 is an equidigital number, since it uses as much as digits as its factorization.

10812433703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2535864.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 10812433703 in words is "ten billion, eight hundred twelve million, four hundred thirty-three thousand, seven hundred three".

Divisors: 1 4271 2531593 10812433703