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10311110314 = 25155555157
BaseRepresentation
bin10011001101001011…
…10000111010101010
3222121121011200020121
421212211300322222
5132104121012224
64423054513454
7513342664051
oct114645607252
928547150217
1010311110314
11441139787a
121bb920588a
13c842a830b
146db5c9398
15405363be4
hex266970eaa

10311110314 has 4 divisors (see below), whose sum is σ = 15466665474. Its totient is φ = 5155555156.

The previous prime is 10311110311. The next prime is 10311110321. The reversal of 10311110314 is 41301111301.

10311110314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 8414943289 + 1896167025 = 91733^2 + 43545^2 .

It is not an unprimeable number, because it can be changed into a prime (10311110311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2577777577 + ... + 2577777580.

Almost surely, 210311110314 is an apocalyptic number.

10311110314 is a deficient number, since it is larger than the sum of its proper divisors (5155555160).

10311110314 is an equidigital number, since it uses as much as digits as its factorization.

10311110314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5155555159.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10311110314 its reverse (41301111301), we get a palindrome (51612221615).

The spelling of 10311110314 in words is "ten billion, three hundred eleven million, one hundred ten thousand, three hundred fourteen".

Divisors: 1 2 5155555157 10311110314