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10340122 = 213397697
BaseRepresentation
bin100111011100…
…011100011010
3201110022222111
4213130130122
510121340442
61005342534
7153614062
oct47343432
921408874
1010340122
115922761
123567a4a
1321b0620
1415323a2
15d93b17
hex9dc71a

10340122 has 8 divisors (see below), whose sum is σ = 16703316. Its totient is φ = 4772352.

The previous prime is 10340119. The next prime is 10340129. The reversal of 10340122 is 22104301.

It can be written as a sum of positive squares in 2 ways, for example, as 9235521 + 1104601 = 3039^2 + 1051^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (10340129) 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, 198823 + ... + 198874.

Almost surely, 210340122 is an apocalyptic number.

10340122 is a deficient number, since it is larger than the sum of its proper divisors (6363194).

10340122 is a wasteful number, since it uses less digits than its factorization.

10340122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397712.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 10340122 is about 3215.6060082044. The cubic root of 10340122 is about 217.8588570987.

Adding to 10340122 its reverse (22104301), we get a palindrome (32444423).

The spelling of 10340122 in words is "ten million, three hundred forty thousand, one hundred twenty-two".

Divisors: 1 2 13 26 397697 795394 5170061 10340122