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10310422343 = 13793109411
BaseRepresentation
bin10011001101000110…
…01000111101000111
3222121112212201112012
421212203020331013
5132103432003333
64423032044435
7513334100234
oct114643107507
928545781465
1010310422343
114410a67a01
121bb8b3371b
13c840c7130
146db48a78b
15405279e48
hex2668c8f47

10310422343 has 4 divisors (see below), whose sum is σ = 11103531768. Its totient is φ = 9517312920.

The previous prime is 10310422303. The next prime is 10310422349. The reversal of 10310422343 is 34322401301.

10310422343 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: 34322401301 = 263130503427.

It is a cyclic number.

It is not a de Polignac number, because 10310422343 - 218 = 10310160199 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 (10310422349) 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, 396554693 + ... + 396554718.

It is an arithmetic number, because the mean of its divisors is an integer number (2775882942).

Almost surely, 210310422343 is an apocalyptic number.

10310422343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10310422343 is a deficient number, since it is larger than the sum of its proper divisors (793109425).

10310422343 is an equidigital number, since it uses as much as digits as its factorization.

10310422343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793109424.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 10310422343 its reverse (34322401301), we get a palindrome (44632823644).

The spelling of 10310422343 in words is "ten billion, three hundred ten million, four hundred twenty-two thousand, three hundred forty-three".

Divisors: 1 13 793109411 10310422343