Base | Representation |
---|---|
bin | 100111010101… |
… | …011011100100 |
3 | 201101212120120 |
4 | 213111123210 |
5 | 10114431041 |
6 | 1005001540 |
7 | 153434244 |
oct | 47253344 |
9 | 21355516 |
10 | 10311396 |
11 | 5903117 |
12 | 35532b0 |
13 | 21a0524 |
14 | 1525b24 |
15 | d8a366 |
hex | 9d56e4 |
10311396 has 48 divisors (see below), whose sum is σ = 24864000. Its totient is φ = 3324672.
The previous prime is 10311347. The next prime is 10311397. The reversal of 10311396 is 69311301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10311397) 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 15 ways as a sum of consecutive naturals, for example, 69130 + ... + 69278.
It is an arithmetic number, because the mean of its divisors is an integer number (518000).
Almost surely, 210311396 is an apocalyptic number.
It is an amenable number.
10311396 is an abundant number, since it is smaller than the sum of its proper divisors (14552604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10311396 is a wasteful number, since it uses less digits than its factorization.
10311396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 308 (or 306 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 24.
The square root of 10311396 is about 3211.1362474987. The cubic root of 10311396 is about 217.6569246706.
Adding to 10311396 its reverse (69311301), we get a palindrome (79622697).
The spelling of 10311396 in words is "ten million, three hundred eleven thousand, three hundred ninety-six".
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