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10115323 = 171933083
BaseRepresentation
bin100110100101…
…100011111011
3201000220121121
4212211203323
510042142243
61000450111
7151656511
oct46454373
921026547
1010115323
115789879
123479937
1321321ca
1414b44b1
15d4c1ed
hex9a58fb

10115323 has 8 divisors (see below), whose sum is σ = 10769328. Its totient is φ = 9467904.

The previous prime is 10115297. The next prime is 10115327. The reversal of 10115323 is 32351101.

10115323 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10115323 - 213 = 10107131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10115297 and 10115306.

It is not an unprimeable number, because it can be changed into a prime (10115327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1740 + ... + 4822.

It is an arithmetic number, because the mean of its divisors is an integer number (1346166).

Almost surely, 210115323 is an apocalyptic number.

10115323 is a deficient number, since it is larger than the sum of its proper divisors (654005).

10115323 is a wasteful number, since it uses less digits than its factorization.

10115323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 10115323 is about 3180.4595579884. The cubic root of 10115323 is about 216.2684918532.

Adding to 10115323 its reverse (32351101), we get a palindrome (42466424).

The spelling of 10115323 in words is "ten million, one hundred fifteen thousand, three hundred twenty-three".

Divisors: 1 17 193 3083 3281 52411 595019 10115323