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10314331 = 64116091
BaseRepresentation
bin100111010110…
…001001011011
3201102000121021
4213112021123
510120024311
61005023311
7153445636
oct47261133
921360537
1010314331
115905345
123554b37
1321a1971
141526c1d
15d8b171
hex9d625b

10314331 has 4 divisors (see below), whose sum is σ = 10331064. Its totient is φ = 10297600.

The previous prime is 10314287. The next prime is 10314341. The reversal of 10314331 is 13341301.

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

It is a cyclic number.

It is not a de Polignac number, because 10314331 - 211 = 10312283 is a prime.

It is a super-2 number, since 2×103143312 = 212770847955122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10314341) 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, 7405 + ... + 8686.

It is an arithmetic number, because the mean of its divisors is an integer number (2582766).

Almost surely, 210314331 is an apocalyptic number.

10314331 is a deficient number, since it is larger than the sum of its proper divisors (16733).

10314331 is an equidigital number, since it uses as much as digits as its factorization.

10314331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16732.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 10314331 is about 3211.5932183264. The cubic root of 10314331 is about 217.6775737490.

Adding to 10314331 its reverse (13341301), we get a palindrome (23655632).

The spelling of 10314331 in words is "ten million, three hundred fourteen thousand, three hundred thirty-one".

Divisors: 1 641 16091 10314331