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10343329 = 28136809
BaseRepresentation
bin100111011101…
…001110100001
3201110111101021
4213131032201
510121441304
61005405441
7153626323
oct47351641
921414337
1010343329
115925107
123569881
1321b1c19
141533613
15d94a54
hex9dd3a1

10343329 has 4 divisors (see below), whose sum is σ = 10380420. Its totient is φ = 10306240.

The previous prime is 10343323. The next prime is 10343339. The reversal of 10343329 is 92334301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5414929 + 4928400 = 2327^2 + 2220^2 .

It is a cyclic number.

It is not a de Polignac number, because 10343329 - 211 = 10341281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10343323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18124 + ... + 18685.

It is an arithmetic number, because the mean of its divisors is an integer number (2595105).

Almost surely, 210343329 is an apocalyptic number.

It is an amenable number.

10343329 is a deficient number, since it is larger than the sum of its proper divisors (37091).

10343329 is an equidigital number, since it uses as much as digits as its factorization.

10343329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37090.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 10343329 is about 3216.1046313825. The cubic root of 10343329 is about 217.8813778238.

The spelling of 10343329 in words is "ten million, three hundred forty-three thousand, three hundred twenty-nine".

Divisors: 1 281 36809 10343329