Base | Representation |
---|---|
bin | 100111010101… |
… | …010101101000 |
3 | 201101212001111 |
4 | 213111111220 |
5 | 10114423031 |
6 | 1005000104 |
7 | 153433162 |
oct | 47252550 |
9 | 21355044 |
10 | 10311016 |
11 | 5902901 |
12 | 3553034 |
13 | 21a02c1 |
14 | 1525932 |
15 | d8a1b1 |
hex | 9d5568 |
10311016 has 8 divisors (see below), whose sum is σ = 19333170. Its totient is φ = 5155504.
The previous prime is 10311011. The next prime is 10311019. The reversal of 10311016 is 61011301.
It is a happy number.
10311016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 7896100 + 2414916 = 2810^2 + 1554^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 10310987 and 10311005.
It is not an unprimeable number, because it can be changed into a prime (10311011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 644431 + ... + 644446.
Almost surely, 210311016 is an apocalyptic number.
It is an amenable number.
10311016 is a deficient number, since it is larger than the sum of its proper divisors (9022154).
10311016 is a wasteful number, since it uses less digits than its factorization.
10311016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1288883 (or 1288879 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 13.
The square root of 10311016 is about 3211.0770778666. The cubic root of 10311016 is about 217.6542509089.
Adding to 10311016 its reverse (61011301), we get a palindrome (71322317).
The spelling of 10311016 in words is "ten million, three hundred eleven thousand, sixteen".
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